¨ + AUTOMATIC GATE OPERATOR LIS TED 75 FOR VEHICULAR SLIDE GATES INSTALLATION MANUAL FOR THE PROFESSIONAL INSTALLER Roller Guard Safety Edge (REQUIRED) (REQUIRED) Safety Edge (REQUIRED) Safety Edge (REQUIRED) Receiver (cable in separate conduit) ! WARNING 120 Volt Indoor Transformer Moving Gate Can Cause Injury Or Death 1. KEEP CLEAR! Gate may move at any time. 2. Do not allow children to operate gate or play in gate area. 3. This gate is for vehicles only.
GTO PRO SL-1000 and SL-2000 series automatic gate operators are intended for use with vehicular slide gates. These operators can be used in Class I, Cass II and Class III applications. VEHICULAR GATE OPERATOR CLASS CATEGORIES Residential Vehicular Gate Operator-Class I: A vehicular gate operator (or system) intended for use in a home of one-to-four single family dwelling, or a garage or parking area associated therewith.
TABLE OF CONTENTS Gate Operator Class Categories -------------------------------------------------------Important Safety Instructions ----------------------------------------------------------Important Safety Instructions for the System Designer ---------------------------Important Safety Instructions for the Installer -------------------------------------Secondary means of Protection Against Entrapment ------------------------------Important Safety Instructions for the Consumer/End User -------------------
IMPORTANT SAFETY INSTRUCTIONS FOR THE GTO/PRO SL-1000/2000 AND GTO/PRO SL-1000B/2000B AUTOMATIC SLIDE GATE OPERATORS Because automatic gate operators produce high levels of force, all system designers, installers, and consumers have an obligation to know the potential hazards associated with improperly designed, installed, or maintained gate operator systems. Keep in mind that the gate operator is just one component of the total gate operating system.
IMPORTANT SAFETY INSTRUCTIONS SYSTEM DESIGNER WARNING: To reduce the risk of injury or death: FOR THE 1. READ AND FOLLOW ALL INSTRUCTIONS. 2. This operator is intended for use only vehicular gates. Pedestrians must be supplied with a separate walkthrough gate (see Entrapment Protection on page 6). 3. When designing a system that will be entered from a highway or main thoroughfare, make sure the system is placed far enough from the road to prevent traffic congestion.
IMPORTANT SAFETY INSTRUCTIONS 6. Secure outdoor or easily accessed gate operator controls in order to prohibit unauthorized use of the gate. III. After Installation 1. Review ALL safety instructions with the consumer/end user and explain the basic operation and safety systems of the entire gate operator system, including disconnecting the chain for manual gate operation. 2. Inform the consumer/end user that servicing of the operator must only be done by an experienced technician. 3.
IMPORTANT SAFETY INSTRUCTIONS SECONDARY MEANS OF PROTECTION AGAINST ENTRAPMENT As specified by Underwriters Laboratories Inc. UL 325 (30A.1.1), automatic gate operators shall have provisions for, or be supplied with, at least one independent primary and one independent secondary means to protect against entrapment. GTO gate operators utilize Type A, an inherent entrapment sensing system, as the primary type of entrapment protection.
IMPORTANT SAFETY INSTRUCTIONS FOR THE CONSUMER/END USER WARNING: To reduce the risk of injury or death: 1. READ AND FOLLOW ALL INSTRUCTIONS. 2. Distribute and discuss copies of the IMPORTANT SAFETY INSTRUCTIONS manual with all persons authorized to use your gate. SAVE THESE INSTRUCTIONS. 3. Always keep people and objects away from the gate and its area of travel. NO ONE SHOULD CROSS THE PATH OF THE MOVING GATE. 4. Your automatic gate is not for pedestrian use.
IMPORTANT SAFETY INSTRUCTIONS REQUIRED SAFETY PRECAUTIONS FOR GATES INSTALL SCREEN GUARD OVER GATE AND FENCE Injuries may occur when people place their hands, arms, legs, etc., through openings in the gate grill when the gate is operated, trapping them between the grill and the fence post (or fence). All openings of a horizontal slide gate must be guarded or screened to prevent a 21/4” diameter sphere from passing through openings anywhere in the gate.
IMPORTANT SAFETY INSTRUCTIONS These warning labels should be found at the locations specified below. If any of them are missing, immediately contact your installer for replacements. ! WARNING ! • Fingers, hands, and loose clothing may be dragged into chain sprockets. WARNING • Moving parts inside are capable of causing injury to fingers and hands. • DO NOT remove operator housing. • Consult your safety manual before making adjustments. • For service, call an experienced technician.
IMPORTANT SAFETY INSTRUCTIONS Continued from page 7 These warning labels should be found at the locations specified below. If any of them are missing, immediately contact your installer for replacements. ! ! WARNING WARNING • Fingers, hands, and loose clothing may be dragged into chain sprockets. • Fingers and hands can be injured by rotating sprockets. • Keep hands, fingers, and loose clothing away from chain and sprockets.
GTO PRO SL-1000 SERIES TECHNICAL SPECIFICATIONS DRIVE • Powered by a 12 V motor with integral case hardened steel gear reduction to 90 rpm. Generates 155 in. lb. of torque at 12 V. Motor temperature range -30 °F to +160 °F. • Gate velocity: 1 ft/s. POWER • The PRO SL-1000 system is powered by a 12 Vdc, 7.0 Ah, sealed, rechargeable battery. • Battery charge for PRO SL-1000 is maintained by a 18 Vac (40 VA) transformer rectified to 14.5 Vdc through the GTO Control Board.
GTO PRO SL-2000 SERIES TECHNICAL SPECIFICATIONS • • • • • • • • • • • • • • DRIVE Powered by a 12 V motor with integral case hardened steel gear reduction to 90 rpm. Generates 310 in. lb. of torque at 12 V. Motor temperature range -30 °F to +160 °F. Gate velocity: 1 ft/s. POWER The PRO SL-2000 system is powered by a 12 Vdc, 7.0 Ah, sealed, rechargeable battery. Battery charge for PRO SL-2000 is maintained by a 18 Vac (40 VA) transformer rectified to 14.5 Vdc through the GTO Control Board.
PARTS IDENTIFICATION Operator Control Box with Control Board and Battery Operator Housing Receiver 32’ Drive Chain 18 Vac Transformer (2) Chain Brackets GTO Transmitter (2) 2” square x 48” long legs ” 6 x 2 lts 1 ” (4) / ter U-Bo e diam (4) 1/4”-20 x 1/2” Screws 3 8 (4) 3/8” Lock Washers (2) Chain Master Links (8) 3/8” Serrated Nuts 3 (4) /8” Nuts (2) Quick Release Pins (4) 3/8” -16 x 3” Carriage Bolts 11
SINGLE GATE OPERATOR INSTALLATION GATE PREPARATION Be sure the gate is properly installed and slides smoothly before installing the GTO/PRO Slide Gate Operator. The gate must be plumb, level, and move freely. The gate must not bind or drag on the ground. Never use a wheel on the gate, because the additional drag and resistance can cause the operator to obstruct.
RECOMMENDED WIRING AND USE OF CONDUIT Run the low voltage wire and receiver wire through PVC conduit into the slider unit to protect it from lawn mowers, weed eaters, grazing animals, etc. PVC conduit should be used for accessory wires such as loop detectors, key pads, card readers or any other entry device. Be sure to install conduit before pouring concrete.
DETERMINING THE MOUNTING POSITION AND MOUNTING THE OPERATOR STEP 2 Illustration B Install chain brackets at each end of the gate on the inside (operator side) of the gate (see Overview Illustration, page. 11). Position the tops of chain brackets no more than 6” above the bottom corners of the gate frame and secure with U-bolts (see Illustration B). The chain brackets will work on gate frames 13/4" to 21/2" in diameter or square tube gates. The Ubolts provided will work on 2" diameter pipe gate frames.
INSTALLING THE CHAIN STEP 5 Chain Bracket After the concrete has hardened, remove the string from the quick release pins. Attach the chain to one quick release pin with a master link (see Illustration F). Run the chain through the chain sprockets (see Illustration G). Illustration F Quick Release Pin STEP 6 Pull the chain to the second chain bracket leaving approximately four inches of slack (see Illustration G). Do not pull chain tight; a tight chain will interfere with the operation of the operator.
POWERING THE SYSTEM CONNECTING THE BATTERY Make sure the control box power switch is in the OFF position. STEP 8 F ON-OF OFF Unscrew and remove the front cover of the control box and slide battery into position with its terminals to the left (see illustration). Make sure the battery fits snugly in control box. Connect the black battery lead to the negative (–) terminal, and the red battery lead to the positive (+) terminal.
INSTALLATION OF THE GTO TRANSFORMER CONT. 2) If the gate is binding or dragging, or if ball bearing rollers are not used, it will require more than 10 amps to move it. This will reduce the MNC. 3) The charts are based on the transformer being plugged into an outlet that provides a line voltage of 120 volts; if the outlet provides less than 120 volts (for example, some rural areas may only provide 105 volts), it can reduce the MNC by as much as 50%.
STEP 9 Measure the distance from the electrical outlet (into which the transformer will be plugged) to the control box, following the path where the low voltage wire will run. Do not exceed 1000'. NOTE: Pull approximately 1 foot of extra wire to accommodate terminal connections. To maintain adequate charging power, use appropriate gauge, stranded, direct burial wire (see Accessory Catalog). Do not use telephone wire or any solid core wire because it will not provide adequate current.
INSTALLATION OF THE GTO TRANSFORMER CONT. STEP 12: Illustration K 3/16" off the ends of the low voltage wire and Strip twist tightly. These wire ends will be attached to the control board at the 18VAC terminals located on the POWER IN terminal block (see Illustration L). Wire sheathing should not come in contact with terminals, however, it should not be stripped so far that wires can come in contact with one another (see Illustration K).
CONTROL BOARD SETTINGS DIP SWITCHES The four DIP switches on the control board match the operator with the type of gate on which it is mounted. For example, gates may open right to left or left to right. Prior to packaging, the GTO/PRO Sl-1000 and SL2000 series control board was configured for a single slide gate that opens right to left. If your gate type matches this configuration, you DO NOT need to adjust the DIP switches. Proceed to the Potentiometers section on the next page.
POTENTIOMETERS The three (3) potentiometers on the control board operate like a volume control on a radio. They control the auto close timer, inertia, and obstruction sensitivity of the operator. Use a small slotted screwdriver to turn the arrow in the center of the potentiometer. Clockwise rotation increases the setting (MAX). Counterclockwise rotation decreases the setting (MIN). AUTOCLOSE 60 OFF 120 INERTIA MIN MAX INERTIA: Fine tunes obstruction sensitivity in the opening and closing modes.
CONNECTING THE RECEIVER TO THE CONTROL BOARD Insert the end of the receiver cable (stripped and soldered at the factory) into the hole underneath the audio entrapment alarm (bottom right of control box). Wire the receiver to the control board at the terminal block marked RCVR. Connect the red wire to R, green wire to G, black wire to B. Tighten the set screws on the soldered end of the wires. STATUS PWR. SW.
2. SET THE TRANSMITTER DIP SWITCHES There are nine (9) transmitter DIP switches; each of which can be placed in three different positions (+, 0, –). DO NOT set all the switches in the same position, such as all +, all 0, or all –. Once the DIP switches have been set to a personal code, replace and close the access cover. WARNING: No other adjustments should be made inside the transmitter. 3.
ADJUSTING THE LIMIT SWITCHES After the operator is installed, adjust the open and closed position limit switches as needed. The limit switches determine how far the gate travels to open and to close. Illustration M Adjust the limit switches using the limit nuts. Lift limit switch plate to adjust limit nuts (see Illustration M). Limit Switch Plate The open and closed position switches will be reversed depending on whether the gate opens from left to right or from right to left (see Illustration N).
CONNECTING SAFETY DEVICES The GTO/PRO SL-1000 and SL-2000 series operators are equipped with built-in obstruction sensitivity. These operators are designed to stop and reverse the gate for 2 seconds when it comes in contact with an obstruction. However, obstruction sensitivity, even when properly adjusted, may not be sensitive enough to prevent bodily injury. For this reason, safety edges or photoelectric sensors MUST be installed on the gate.
COMPATIBLE SAFETY DEVICES Although GTO strongly recommends the use of safety devices, we do not endorse any specific brand names. Below is a list of some products compatable with GTO operators systems, some of which require their own power supply. Check with the individual manufacturer for specific power needs. Only use products that are certified and listed to be in compliance with national and regional safety codes. SAFETY EDGES Miller Edge, Inc.
CONNECTING ACCESSORIES Make sure the control box power switch is OFF before connecting accessories. The ACCESSORY terminal block is the connection point for accessories such as push buttons, safety loops, intercoms, etc. The ACCESSORY terminal marked GRN (green) is the common ground for all accessories. GRN is paired with the terminals shown below when connecting accessories to the control board. WHT (WHITE) USED WITH GRN (GREEN): WHT BLK GRN ALARM First contact will start the gate.
ATTACHING THE HOUSING Mount the operator housing after all installation procedures are complete. Slide operator housing over legs, align holes, and use screws provided to attach housing to operator. IMPORTANT Safety Instructions IMPORTANT: Hang the two (2) GTO Warning Signs (provided) on both sides of the gate before operating. Make sure all warning signs and labels are in place.
MAINTENANCE The GTO Slide Gate Operator is designed for minimum maintenance. However, for optimum performance and safety, the following maintenance procedures should be taken: GATE Having a well maintained gate will ensure that the operator runs smoothly and safely. Make sure gate is hung level and plumb. Check and adjust periodically. Lubricate rollers periodically with grease appropriate for the coldest weather in your area.
TROUBLE SHOOTING GUIDE Maintenance: • On all gates weighing 250 lb. or more, routinely grease the ball bearing rollers at least 4 times a year; grease more frequently if the gates are near a coastal area. • Keep a few mothballs in the control box to discourage insects from entering it and damaging the control board. • Have your gate operator tested monthly and serviced regularly by an experienced technician.
terminal. Then activate the unit and watch the voltmeter. The drop should not be more than 1 volt. Note: A loose battery terminal will cause the same symptoms that a bad battery will cause. Terminals should be secure and corrosion free. Remote control range: This will vary at each installation. (see FCC disclaimer on page 23), but generally varies from 50 ft. to 100 ft. • Make sure that the receiver is located above metal fences. • Moving the receiver even a few inches can change the range of operation.
WARRANTY AND REPAIR SERVICE If the GTO gate operator system is not operating properly and you have not been able to solve the problem, please follow the steps below: 1. 2. 3. 4. 5. Check the Trouble Shooting Guide (page 29). Call your installer. If you still cannot solve the problem, call the GTO Service Department at (850) 575-0176. If repair or replacement is necessary, you will be assigned a Return Goods Authorization Number (RGA). Write the RGA # in LARGE BOLD PRINT on the outside of the package.
INSTRUCTIONS FOR THE INSTALLATION OF A DUAL GATE SYSTEM ® AUTOMATIC GATE OPERATORS USE THE GTO/PRO SL-2200 WITH THE GTO/PRO 2000 FOR DUAL GATES 33
DUAL GATE SYSTEM INSTALLATION Install the second gate operator in the same manner as the Single gate operator starting on page 12 of this manual. The second gate preparation and wiring of the second (auxiliary) operator follow on the next two pages. Once the second gate operator is installed, Set the DIP switches for DUAL gates and the order in which the gates open (“sequencing”). Setting the Control Board for Dual Gate Installations begins on page 37.
PREPARING THE GATES Install PVC conduit (not included) needed for power cables and low voltage wiring – see illustration below. The PRO SL-1200 and Sl-2200 power cable and safety edge (required) wiring should be run through PVC conduit underneath the driveway. If you cut the driveway be sure to reseal it after all wiring is installed.
WIRING THE SECOND OPERATOR Strain Relief When the units are set in place and you have completed wiring the first unit follow the instructions below. AUTO CLOSE + BATT STATUS PWR. SW. – INERTIA OBSTR. SENS.
SETTING THE CONTROL BOARD FOR DUAL GATE INSTALLATIONS DIP SWITCHES The Control Board DIP switches must be set to accommodate your particular type of installation. Since the SNGL / DUAL, SEQ1, and SEQ2 DIP switches are used by dual gate operator systems, they will be discussed in the following steps. STEP 4: Make sure the control box power switch is OFF. OBSTRUCT SENS. PULL/PUSH SNGL/DUAL SEQ1 SEQ2 1 2 3 4 Unscrew and remove the control box cover.
FIRST OPERATOR OPENS FIRST, SECOND OPERATOR CLOSES FIRST PULL/PUSH SNGL/DUAL SEQ1 SEQ2 If SEQ1 is set to OFF, and SEQ2 is set to ON, the FIRST OPERATOR will open first, and the SECOND OPERATOR will close first (see illustration). 1 2 3 4 SEQ2 = ON ON SEQ1 = OFF OBSTRUCT SENS. 1 2 3 4 ON PULL/PUSH SNGL/DUAL SEQ1 SEQ2 SEQ2 = ON If SEQ1 is set to ON, and SEQ2 is set to ON, The FIRST OPERATOR opens and closes first.
ACCESSORIES AVAILABLE THROUGH YOUR DEALER GTO Digital Keypad (F300) 1 2 3 4 5 6 7 8 9 0 The weatherproof digital keypad can be easily installed as a wired or wireless keypad for all GTO swing and slide gate operators, and as a wired keypad for the Bulldog Pedestrian Gate Lock. It can be programmed to recognize fifteen different personal identification number (PIN) codes. Each code is face programmable with additional security features built in. Requires 3 AA batteries (not included).
ACCESS-ORIES Master® Pin Lock (RB975) for GTO/PRO SL-2000/2200 The pin lock can be inserted in the chain brackets of the GTO/PRO SL2000/2200 to prevent unauthorized removal of the quick release pins. GTO Low Voltage Wire (RB509) The 16 gauge dual conductor, multistranded, direct burial low voltage wire is required to connect the control board to the solar panel or the AC transformer.
ACCESS-ORIES Standard Replacement Transformer (RB570) –Standard 18 volt AC transformer for GTO/PRO SL-2000 series gate operators . Bulldog Replacement Charger (RB421) – Standard 12 volt DC charger for maintaining battery included with the Bulldog Pedestrian Gate Lock. Replacement Batteries RB500 – The standard 12 volt, 7.0 ampere-hour, maintenance-free battery for all GTO/PRO gate operators. This is the only battery approved for use with GTO gate operators. Battery life 3 to 5 years.
INSTALLATION CHECK LIST The installation of this operator conforms to CLASS __________. The installer verifies that (each item must be checked): ___ Required safety edges were installed. ___ Roller guards were installed over gate rollers. ___ Fence was screened so that no one can reach through the gate to operate controls. ___ Customer was informed that this gate is for vehicular use ONLY. Pedestrians MAY NOT use this gate. ___ A separate gate or entrance was installed for pedestrian use.
