P958 - P958 C - P958 D - P958 M The instruction manual is an integral part of the product. INSTRUCTIONS FOR INSTALLATION, USE AND MAINTENANCE Please read this entire manual before installation and use of this pellet fuel-burning room heater. Failure to follow these instructions could result in property damage, bodily injury or even death. Contact local building or fire officials about restrictions and installation inspection requirements in your area. Save these Instructions.
Dear Customer, Thank you for having chosen one of our products, which is the result of years of experience and continuous research aimed at making a superior product in terms of safety, reliability and performance. This booklet contains information and advice for safe and efficient use of your product. DT2010001-01 English IMPORTANT INFORMATION DT2010208-08 The following symbols are used in some parts of the booklet: aaCAUTION: for actions that require particular caution and suitable preparation.
CONTENTS Title 1.
1.0 GENERAL RULES DT2010216-05 Ensure that the installation of your product conforms to all the indications given below. Fig. 1 English CHIMNEY STACK CHIMNEY CONNECTION TO FLUE FLUEWAY SOOT INSPECTION APERTURE FRESH AIR INTAKE ELECTRIC POWER SUPPLY CAPACITY LOAD OF THE FLOOR MINIMUM SAFETY DISTANCES DT2030321-01 1.
1.2 FRESH AIR INTAKE DT2010539-03 To ensure trouble-free operation the stove must have the necessary air available for combustion and this is provided through the fresh air intake. Fig. 2 English The fresh air intake must: -- have a total free cross section at least equal to the size given in the paragraph “TECHNICAL DATA”; -- be protected by a grille or suitable guard provided it does not reduce the minimum recommended section; -- be in a position whereby it cannot be obstructed. DT2030054-00 1.
English 1.4 INSTALLATION ENVIRONMENT DT2010033-01 Contact local building authority before installation to determine if a permit and/or inspection is required. When locating your appliance, consider the building structure to ensure the vent will not interfere with any ceiling joists, roof rafters, wall studs, water pipes or electrical wiring. It may be easier to relocate the appliance than to rework the building structure.
1.6 MINIMUM SAFETY DISTANCES DT2011553-02 Fig. 4 REAR WALL SEE VENT MANUFACTURER'S INSTRUCTIONS MIN 4" English SIDE WALL Install the product in compliance with the recommended safety distances from heat sensitive or inflammable materials and not inflammable, from load bearing and other walls and also from wooden elements, furniture, etc.
1.7 FLUEWAY DT2010229-05 English aaThe stove requires a UL listed pellet vent. So the venting system shall be approved for pellet stoves by a certified testing Laboratory. aaPL Vent must be used for venting all Freestanding stoves. ddDo not use to vent pellet appliance these venting materials and products: -- Dryer vent -- Gas appliance (Type B) vent -- PVC (plastic) pipe -- Single wall stove pipe. aaThe pellet stove is not the same as other stoves.
Where 4” diameter pipe must be used, connect it to the stove flue outlet with a 3” union-tee then use a 3” – 4” adaptor (Fig. 8). Fig. 8 Ø 4" English Ø 3" PELLET STOVE TEE W/TEE CAP DT2033009-00 Union-tee The use of this type of fitting must allow for the collection of condensate mixed with soot, which builds up inside the pipe. It must also permit periodic cleaning of the flue without the need to disassemble the pipes. Single or double clean-out tees may be used.
1.8 INTERIOR VENT INSTALLATION DT2010230-03 English This kind of installation provides the natural draft that results from a vertical rise avoiding smoke being released into the house when electricity to the unit is interrupted while burning or smoldering pellets remains in the burn grate. General vent layout is shown in figure and the procedure is as follows: -- Position the appliance in desired location according to appliance installation requirements.
1.9 CONNECTING TO A CONVENTIONAL CHIMNEY DT2010232-02 The stove may be connected to an existing Class A chimney or a masonry chimney which meets the minimum requirements of NFPA 211. Using this kind of installation the pellet stove is able to draft naturally without exhaust blower operation (failure), reducing the probability of burn-back and back-drafting. Fig. 12 since the appliance operates in a vacuum.
1.10 INSTALLING INTO AN EXISTING FIREPLACE CHIMNEY English This kind of installation also provides natural draft in the event of a power failure. When installing as a hearth mount stove into a firebox the unit must either be relined, terminating above the chimney chase top, or positively connected to the existing chimney system using a block off plate (Fig. 15-16). An approved flex liner of PL vent must be used. DT2010232-02 Fig.
This configuration will help prevent blockage of vent by snow drifts. Also the minimum vertical run of 5 feet (1,5 m) ensures the ventilation of the exhaust in the event of a power failure, and allow for easier cleaning through cleanout on tee. aaCertain local code restrictions may apply. Check with Local Officials first before installing. aaStrictly English observe the PL Vent manufacturer’s safety specifications when using wall pass through.
1.13 VENTING: TERMINATION REQUIREMENTS DT2012157-00 English In determining optimum vent termination, carefully evaluate external conditions especially when venting directly through a wall. Since you must deal with odors, gases, and fly ash, consider aesthetics, prevailing winds, distances from air inlets and combustibles, location of adjacent structures and any code requirements. Fig. 19 • Exhaust must terminate above combustion air inlet elevation.
Fig. 21 CLEARANCE TO WALL PENETRATION POINT aaThe exhaust gases from the combustion of pellets fuel may dirty the outside of the walls. To avoid such possibility terminate the vent above the roof line. CLEARANCE TO PUBLIC WALKWAY 7' CLEARANCE TO COMBUSTIBLES 1' 3' 45° ELBOW WITH TERMINATION COLLAR THIMBLE 90° ELBOW PUBLIC WALKWAY 1' VENT COMBUSTIBLES English • The exhaust termination location (Fig. 21) must be at least: -- 1’ (305 mm) above the ground level.
1.15 MOBILE HOME INSTALLATION DT2010027-02 The stove has been tested and listed for mobile home installations. Fig. 22 English Unit must be installed in accordance with the: Manufactured Home and Safety Standard (HUD), CFR 3280, Part 24. In addition to all previously detailed requirements, mobile home installations must observe the following: -- Permanently bolt the stove to the floor. Use 4 screws [A] through the 4 holes placed at left and right side in the base plate as shown in figure 22.
2.0 TECHNICAL CHARACTERISTICS AND SPECIFICATIONS DT2012360-00 2.
English 2.3 ACCESSORIES AND EQUIPMENT DT2011790-00 Description NTC 10K room sensor Flexible cable LCD Remote-control Grate baffle plate Hex-wrench for the smoke chamber cover fastening screw Humidifier Detachable handle In kit In kit In kit In kit In kit In kit In kit 2.4 PRODUCT IDENTIFICATION DATA DT2011541-00 Every product is identified by a rating plate showing the model and the performance of the appliance as well as a plate giving the serial number.
2.5 DIMENSIONAL DIAGRAM P958 1,97" Ø (50 mm) English 39,89" (1013 mm) 2,95" Ø (75 mm) 17,07" (434 mm) 6,92" (176 mm) 3,94" (100 mm) 2,44" (62 mm) 19,34" (491 mm) 20,25" (514 mm) Dimensions in inches (mm) 2.
2.7 DIMENSIONAL DIAGRAM P958 D English 1,97" Ø (50 mm) 39,71" (1009 mm) 2,95" Ø (75 mm) 17,07" (434 mm) 6,92" (176 mm) 3,94" (100 mm) 2,44" (62 mm) 18,84" (479 mm) 19,37" (492 mm) Dimensions in inches (mm) 2.
2.9 WIRING DIAGRAM DT2033861-02 Fig. 25 Capacitor BLACK English BLACK Receiver unit YELLOW GREEN Room fan (blower) WHITE WHITE BLUE BROWN Flat cable FUN1 SCAMB SPEED FUN1 Ventilation circuit board Flue gas fan AUX Fuel feed auger motor BLUE BLACK FUN2 SPEED FUN2 BLUE BLACK BROWN YELLOW GREEN AUX BLUE SCAM. WHITE BLACK BLUE Power supply with fuse N.C. (normally closed) External Thermostat contact Room sensor RED Smoke sensor RED N.O. Hopper lid switch (normally open) N.O.
English 3.0 FUEL DT2010233-04 The wood pellet is obtained by pressing wood sawdust left over from the working of natural dried wood. The typical small, cylindrical form is obtained by passing the material through a die. Thanks to lignin, a natural element which is released during the pressing of the raw material, the pellets acquire a good consistency and compactness without requiring treatment with additives or caking agents.
5.0 INSTALLATION DT2010116-02 Pursuant to current regulations on the safety of electrical equipment, you must contact your dealer or a qualified electrician for all and any work connected with installation, maintenance or servicing that involves access to electrical parts. 5.1 MULTIFUOCO SYSTEM DT2012361-00 • Thanks to Piazzetta technology and R&D, this pellet stove offers the advantages of the “Multifuoco system”, a system EXCLUSIVE to and PATENTED by Gruppo Piazzetta S.p.A.
Solution 1 - Fig. 29 - 30: The stove is installed in the room which is to be heated, with the hot air directed to the front only, as when the stove arrives from the factory (Fig. 29). Alternatively the air can flow to the rear by connecting a 3” / 75 mm-diameter flexible pipe to the fan outlet (Fig. 30). In this set-up the stove heats the room where it is installed by radiation only, and heats the adjoining room through the ductwork to the rear. Fig. 29 aaFor the example shown in fig.
Fig. 33 Fig. 34 DT2030168-00 Fig. 35 DT2030169-00 English Wall and floor ducting - Fig. 33 / 36 For efficient ducted heat distribution: -- lag the flexible pipe with a 0.79” / (2 cm) thick insulation (e.g. mineral fibre, ceramic fibre, rock fibre) to limit heat loss and to guarantee a sufficiently warm air temperature; -- the insulation must have a specific weight equal to or more than 50 kg/m³ with working temperature limit of at least 482°F / (250°C). Thermal conductivity λ (100°C) ≤ 0,050 W/mK.
5.2 ELECTRICAL CONNECTIONS AND CONTROLS DT2011891-00 Power cable (6) • The stove/firebox comes with a power cable which must be connected to a 230V/50Hz mains socket. Connection to the rear of the stove/ firebox is shown in fig. 39. • The power rating is indicated in the paragraph “TECHNICAL DATA”. Fig. 39 4 7 1 aaThe appliance must be connected to an efficient earthing/ grounding system. Ensure that in its normal position the power cable does not come into contact with any heated parts.
5.4 INSTALLING THE Y-ELEMENT (OPTIONAL) DT2012027-00 • Ducting of heat to adjoining rooms is at the user’s discretion. Fig. 43 Fig. 44 • Proceed as follows: -- disconnect from the main power supply before opening the appliance; -- remove the stove rear panel; -- pull out the hose from the fan outlet by loosening the clip which holds it in place (Fig. 43); -- shorten the hose (Fig.
English 6.0 USE DT2012364-00 The pellet stove is a different type of heater. Its operation and maintenance differ from the traditional wood stove. Follow these operating instructions exactly as stated to ensure safe and reliable operation. • Do not use the stove as a cooking appliance. • Ensure that the room in which the stove is installed is sufficiently well ventilated (fresh air intake). • A certain amount of carbon monoxide may be produced within the stove as a by-product of combustion.
6.2 REMOTE CONTROL DT2011836-01 Fig. 56 aaThe remote’s range can be affected by other devices which operate on a continuous radio frequency of 433.92 MHz, for example radio headphones, toys, wireless mouses etc. The remote has a range of around seven metres in conditions where there is no interference from other sources. • When pressing the keys to select the various functions wait for a signal from the stove that the selection has registered before selecting further functions.
6.3 LIGHTING FOR THE FIRST TIME DT2010082-05 • Carefully read this “Instructions for Installation, Use and Maintenance“ in its entirety before lighting your stove for the first time. • Before lighting the stove for the first time, check that the grate is properly placed and pushed back towards the baffle plate. • There will be odours when lighting the first few times due to the evaporation of paints and oils used during the manufacturing process.
START PHASE I STARTUP 1 Display 1 2 : 0 0 7 3 FA cycle starts with three phases which take the stove into the normal operating mode: START PHASE II 1 Description CONTROL (first 20 seconds) • The lighter (glow plug) activates. 1 1 1 Hold 2 : the0 ON/OFF 0 7key 3F down for several seconds 1 START PHASE I • The extractor fan starts up. • The fuel-loading auger is activated and starts to feed pellets into the grate.
1 Action Press the FAN key and select Description 1 1 LEVEL FAN SPEED P2 To adjust the Multifuoco setting, press the FAN key and select the desired L E V E L 1 2 : 00 73F P2 Multifuoco setting using the SELECT key. English 1 Press the TEMPERATURE key and select 1 2 : 00 73F L E V E L P2 SE T 1 2 P: 0O 0W E 7R 3 F 1 ROOM TEMPERATURE To adjust the temperature setting, press the TEMPERATURE key and select the desired temperature by using the SELECT key (range 44°F to 86°F).
MANAGEMENT OF EXTERNAL THERMOSTAT Action Description Display Operation of the external thermostat depends on the stove temperature setting and the EXTERNAL THERMOSTAT setting (consult table EXTERNAL THERMOSTAT). • If the set stove temperature is less than the room temperature, the external thermostat prevails. (It is advisable to set a minimum value of 44°F / (7°C) for the stove). • If the set stove temperature is more than the room temperature, the internal stove thermostat prevails.
FAILED IGNITION: WHAT TO DO CLEANING Action BRAZIER Description Display Shut the stove down .c by pressing the • The warning buzzer stops. ON/OFF key down for • The readout CLEANING GRATE appears on the display and when the a few seconds stove has cooled the readout OFF appears. • Check the cause of failed ignition and why the safety device has activated. Always remove any fuel from the grate before starting a new ignition process.
INTERRUPTION OF POWER SUPPLY Description Display If there is a blackout while the stove is in normal heating operation, there are two possibilities of procedure according to stove set-up: -- blackout without timer thermostat settings. -- blackout with timer thermostat settings. Blackout without timer thermostat settings. When the electricity supply is restored, the appliance restarts automatically. • The grate cleaning phase activates. • The fan operates at full speed to allow the stove to cool.
6.6 CONTROL PANEL DT2010222-07 The stove is fitted with a digital control panel to operate stove functions when the LCD remote control is unavailable. The various functions of the control panel are listed below. Fig. 58 2 1 3 8 7 4 3 2 English 6 5 1 DT2030332-00 NUMBER KEY / DISPLAY DESCRIPTION 1 Key ON/OFF Allows you to start up or shut down the product manually. 2 ON/OFF Led If the LED lights up, it indicates that the stove is lit.
6.
6.10 SETTING UNIT OF TEMPERATURE MEASUREMENT DT2011296-00 This function allows the unit of temperature measurement in CELSIUS or in FAHRENHEIT to be set on the display. UNIT OF MEASUREMENT English Function Selecting the UNIT OF MEASUREM menu UNIT OF Display M E A U FR E M . U N I TS O Action MEASUREM. UNIT OF MEASUREM. 1 Press the MENU button, use the MENU SELECTION button to select the UNIT OF MEASUREM menu and the SET button to confirm.
11 1 Confirm setting and move to next section DAY MONDAY Press the SELECT MENU key and set the “DAY”. Confirm by pressing the SET key. Set the hour Press the SELECT MENU key and set the current “HOUR”. Confirm by pressing the SET key. Hours are expressed under the 24 hour format. 11 1 Set the minutes Press the SELECT MENU key and set the “MINUTES”. Confirm by pressing the SET key. After confirmation the initial display will reappear.
DAY PROGRAMME - 1st operating cycle Function Display SE T C CH HR RO ON NO O Press the MENU key. Using the SELECT MENU key select the SET CHRONO menu and confirm by pressing the SET key. English Select set chrono menu Action 1 1 Select day programme P PR RO OG GR RA AM M D DA AY Y Using the SELECT MENU key select the day-programme “PROGRAM DAY” menu and confirm by pressing the SET key.
Function Action Set room temperature for first operating cycle Press SELECT MENU to set the desired room temperature (for example, you want a room temperature of 25°C). Confirm by pressing the SET key. When the desired temperature has been reached the stove automatically reverts to power setting P1 and the temperature can be read on the remote or on the stove - see Multicomfort menu. 11 PO W ER 01 1 Display SE T ROOM T E M P.
Function Set startup time for 1st operating cycle Action 1 1 1 1 Press SELECT MENU to set the startup time, advancing in ten-minute jumps (for example, you want the stove to start up at 06:00). Confirm by pressing the SET key. English 1 1 1 1 Press SELECT MENU to set the shutdown time, advancing in ten-minute jumps (for example, you want the stove to shut down at 09:00). Confirm by pressing the SET key. 1 1 1 1 Set shutdown time for 1st operating cycle In this stage a shutdown time need not be set.
Function OFF Action 1 S T AR T W After having programmed the first operating cycle youOmay, PR G Rif AyouM wish,1 proceed with 01 Display SE T W PROGRAM 2 programming the second operating cycle by going through the settings in the order as described above. The number 2 appears on the display to indicate the second operating cycle.
W EE K -- E ND W WE EE EK K -- E EN ND D W E E K E N D 1 1 1 1 1 Function Action 1 1 1 1 1 English Press SELECT MENU to set the shutdown time, advancing in ten-minute jumps (for example, you want to stove to shut down at 09:00). Confirm by pressing the SET key. 1 1 1 1 1 Set shutdown time for 1st operating cycle In this stage a shutdown time need not be set. Press SELECT MENU, set the readout OFF and confirm by pressing the SET key.
6.12 MULTICOMFORT DT2010251-03 Example: your stove is installed in a small room and you are ducting the heat only from the rear of the stove (see solution 1 under the paragraph “MULTIFUOCO SYSTEM”). You can position the remote control in the room to where the hot air has been ducted and set the required temperature from this room. To carry out the necessary settings see the MULTICOMFORT menu.
When the room temperature measured by the room sensor or the remote control drops to the temperature value set by the user on the START function (e.g. -6 °F / -3 °C compared to the programmed temperature), the stove starts a new ignition phase and goes back to the power level previously set by the user. aaThe stove only restarts when the temperatures measured on the actual stove allow its use in all safety.
6.14 PARAMETER MENU DT2011866-00 The User can only interact with the MEMORY COUNTERS, the POWER OUTAGE and the EXTERNAL THERMOSTAT in the parameter menu, as described in the tables below: the other parameters can only be used by an authorised service centre. MEMORY COUNTERS Selection of parameter menu Action Press the MENU key. Using the SELECT MENU key select the PARAMETER MENU and confirm by pressing the SET key.
POWER OUTAGE Function Display Press the MENU key. Using the SELECT MENU key select the PARAMETER MENU and confirm by pressing the SET key. PARAMETER MENU English Selection of parameter menu Action 1 Selection of power outage menu Press the SELECT MENU key and scroll through the menu until the readout POWER OUTAGE appears. Confirm by pressing the SET key.
EXTERNAL THERMOSTAT Selection of parameter menu Action Display Press the MENU key. Using the SELECT MENU key select the PARAMETER MENU and confirm by pressing the SET key. PARAMETER MENU English Function 1 Selection of external thermostat menu Press the SELECT MENU key and scroll through the menu until the readout EXTERNAL THERMOSTAT appears. Confirm by pressing the SET key. 1 1 Scroll with the MENU SELECTION button to find the required external thermostat mode and confirm with the SET button.
11 1 1 2 : 00 73F SHUT DOWN English EXTERNAL THERMOSTAT: SHUT DOWN This mode requires insertion of a DELAY time ranging from 20 minutes to 60 minutes (default is 30 minutes). Selection of the external thermostat mode 11 1 Once the temperature set on the thermostat has been reached, the stove power level changes from that set by the user to P1, the readout “ton” disappears and an indication of the room temperature measured by the room sensor or the remote control will appear.
6.15 ENABLE BEEP (AUDIO SIGNAL) DT2010248-04 This function allows you to engage or disengage the alarm signal emitted by the stove to indicate that it has received the remote control’s commands. ENABLE BEEP (audio signal) Select enable beep menu Action Display ENABLE BEEP Press the MENU key. Using the SELECT MENU key select the “ENABLE BEEP” menu and confirm by pressing the SET key.
6.17 MODIFYING THE TRANSMISSION UNIT DT2010248-04 Should two pellet stoves of the same model be installed close to each other and the remote control beam activates both simultaneously, it is possible to modify the transmission unit when the stove has been shut down by taking the following steps: SELECT UNIT English Function Select UNIT function Restart stove Action Display S EL EC T S SE E LL E EC C TT U N II TT U UN NIT Open the flap and press the SET and OPT keys simultaneously.
6.19 SAFETY DEVICES DT2010994-00 aaDuring operation some parts of the stove (door, handle, ceramic parts) can reach high temperatures. aaThe safety devices are fitted to eliminate the risk of injury to people and pets and damage to property. Tampering or work carried out by unauthorised personnel can jeopardise this function. Possible warnings of problems Simple operating problems can usually be resolved with the help of the following pages.
FUEL HOPPER LID SENSOR Description of activity Display English Connected to the fuel hopper lid, its function is to disable the fuel feed auger motor when the hopper lid is open as required by UL and ULC standards. WHEN ACTIVATED: If the sliding top panel remains open, the lid switch cuts off the power supply to the fuel-loading auger, thereby stopping the supply of pellets to the grate.
FLUE GAS FAN RUNNING Sensor Description Display Its function is to check correct operation of the flue gas fan so that the stove can be used in all safety.
FLUE GAS TEMPERATURE SENSOR Sensor Description Display English Connected to the electronic board, it constantly monitors the working temperature allowing the stove to be used in all safety. Smoke sensor WHEN ACTIVATED If the temperature exceeds the fixed safety limit the board cuts off the power supply to the fuelloading auger thus depriving the grate of pellets and starting the stove shutdown process.
6.20 OPENING THE DOOR DT2010087-04 aaDuring operation the door must remain closed. It is to be opened only when the stove has been shut down and cooled in order to carry out maintenance operations. Fig. 59 English Since the fire box door handle can reach hot temperature, the appliance is fitted with a detachable handle on the rear panel of the stove as shown in the figure.
7.0 MAINTENANCE DT2010249-01 English Pursuant to current regulations on the safety of electrical equipment, you must contact your dealer or a qualified electrician for all and any work connected with installation, maintenance or servicing that involves access to electrical parts or internal mechanical parts. Maintenance is to be considered compulsory for correct and efficient stove operation. If maintenance is not carried out with the recommended frequency, stove performance could suffer.
7.3 CLEANING THE FIREBOX DT2010428-03 Fig. 65 ECCENTRIC CLAMP INTERNAL BAFFLE A A DETAIL English Once a week clean the firebox as follows. -- Remove the grate baffle and draw out the grate. -- Turn the eccentric clamps to free the internal baffle. -- Lift the baffle slightly, gripping it by the two outer tabs to free it at the bottom and then turn it, bringing the bottom outwards, and remove. -- Using a vacuum cleaner remove the ash from the firebox.
7.5 CLEANING THE FLUE SYSTEM DT2010092-03 English Soot and Flyash: formation and need for removal. Fig. 69 The products of combustion will contain small particles of flyash. The flyash will collect in the exhaust venting system and restrict the flow of the flue gases. Incomplete combustion, such as occurs during startup, shutdown, or incorrect operation of the room heater will lead to some soot formation which will collect in the exhaust venting system.
7.9 REPLACING THE WINDOW DT2010093-06 The stove is fitted with a 0.197” / (5 mm) thick ceramic glass panel, resistant to thermal shock up to 1382°F / (750°C); the glass can only be broken by heavy impact or misuse. Do not slam the door or hit the window. In case of breakage replace only with a Gruppo Piazzetta spare part. aaReplacement of the glass should be done by a qualified service technician.
7.11 CLEANING THE FANS DT2012390-00 aaAny cleaning or maintenance work must be carried out after the CURRENT HAS BEEN SWITCHED OFF. Fig. 71 The stove is fitted with fans (smoke extractor and room) positioned at the bottom and rear of the stove. Any build-up of dust or ash on the blades can unbalance them resulting in noise during operation. It is necessary to have the fans cleaned at least once a year.
7.12 WHEN NOT IN USE DT2010096-04 When shutting the stove down for the summer, proceed as follows: -- remove all pellets from the hopper and feeding auger; -- carefully clean the grate, the grate support and the ash drawer; -- using a steel brush, clean the baffle plate or internal baffle plates of the firebox and coat them using a spray paint (not supplied), to prevent them from oxidising and consequently forming rust. aaIf the cast-iron parts inside the firebox are not coated, rust could form.
8.0 TROUBLESHOOTING DT2011179-01 aaSome of the problems indicated below may be resolved by following the instructions. All work must be carried out when the appliance is cold and disconnected from the electricity supply (pull out the plug). aaAuthorised qualified persons must be contacted, in accordance with current regulations, whenever it is necessary to work on parts English inside the cladding or the firebox in order to resolve the problem.
Problem Flue gas speed malfunction “ALF3” stove status Flue gas speed malfunction “ALF4” stove status Thermal cutout “ALC” stove status (Hopper thermostat) Solution Faulty pressure switch Replace the pressure switch (use only original spares) No power supply to the auger Check the electrical connections (contact a Piazzetta After-Sales Service Centre or an authorised person) No connection between the 3-pin terminal of the black-red-white cable of the flue gas fan and the electronic board Check cor
Problem Cause Solution Momentary power failure during operation The stove restarts automatically and continues operating normally at power level 2 “NO ACC” stove status Empty hopper Fill the hopper Grate requires cleaning Clean the grate (see section 7.
Problem Solution Heat sensor locked Repeat ignition procedure. If the problem persists, contact an authorised technician Combustion gases have not reached the required ignition temperature Repeat ignition procedure.
8.1 REPLACING THE FUSES DT2010557-02 Electronic board fuse. Unscrew the cartridge fuse or safety plug from the electronic board and replace with a similar one. Fig. 73 English Main circuit board fuse type: F6.3AL250V. Bouchon porte-fusible DT2032940-00 Fuse on the IEC power socket. Draw out the fuse carrier and replace the fuse with the spare to be found inside the small drawer. Fig. 74 Type: F6.
English H07031310 / DT2002112 – 00 69
English 70 H07031310 / DT2002112 – 00
English H07031310 / DT2002112 – 00 71
FOR ANY SERVICE OR QUESTIONS, PLEASE CONTACT YOUR DEALER FIRST. Distribuite by: Pacific Energy Fireplace Products Ltd. 2975 Allenby Rd. Duncan, BC, Canada V9L 6V8 Tel: 1-250-748-1184 email: support@pacificenergy.net Via Montello, 22 31011 Casella d’Asolo (TV) - ITALY Tel. +39.04235271 - Fax +39.042355178 www.piazzetta.it e-mail:infopiazzetta@piazzetta.it H07031310 / DT2002112 - Rev. 00 - (06/2014) Product serial number, to be quoted when requesting service.
