2. WIRING 8) Attach the supplied earth label over the earth label currently attached near the grounding terminal. Grounding terminal Earth label 10. Position the cables so their armors lie beneath their respective cable clamps in the cable entrance. Fasten the cable clamps. Cable clamp 11. Coat the hinge with the supplied adhesive for hinge waterproof then close the cable entrance cover. Fix the cable cover with four screws, then coat the screws with the supplied adhesive.
. WIRING 13. Check that the gasket on the front and rear covers is seated properly, then close the covers. The torque for the fixing bolts must be 10.0 N•m. Note 1: If it is necessary to open the front cover after installing the de-icer kit, remove the de-icer power cable from the locking wire saddle as shown in the following figure, then detach the cover slowly to prevent damage to the heater element. Remove the power cable from the locking wire saddle to open the front cover.
2. WIRING Note 2: Both covers have the safety chains to prevent falling covers. Safety chain 2. Disconnect the motor drive connectors (J917, J918) and the BP connector (J911) from the RF-TB Board. If the performance monitor is installed, disconnect the performance monitor connector (J916). RF-TB board (03P9665) J911 J916 RF unit side J917 J918 3. Unfasten the two bolts circled in the figure below to enable removal of the RF unit. Then, pull RF unit to remove it with the handle.
2. WIRING 4. Unfasten the cable glands for the antenna and power cables on the rear side and remove the gasket, three flat washers and remove the protector of each entrance. Cable entry for antenna cable Cable entry for power cable Rear side 5. Slide the flat washers and gasket onto the cables as shown in the figure below.
2. WIRING 2) Connect the wires of the motor power cable to the Terminal board TB901 on the front side through the appropriate wiring clamps, according to wiring sticker. TB901 TB901 1 RED MOTOR_H 2 BLK GND 3 WHT MOTOR_C Pass through the wiring clamps. Front side Antenna cable 1) Pass the antenna cable as follows: 2) Connect the wires of the antenna cable to the appropriate WAGO connectors (pre-attached on the RF-TB board). Coaxial cable: TB902 on the TNC Junction Box, passing over the slide rail.
2. WIRING 9. Apply the supplied adhesive to the threads of the cable glands, and then fasten it tightly with the hook spanner. Note: Use the wrench of the correct size referring to cable gland size below. If you do not have the hook spanner, contact your dealer. • Gland for the antenna cable: 50 • Gland for the motor cable: 42 10. Re-mount the RF unit then reconnect the motor drive connectors (J917, J918) and the BP connector (J911) to the RF-TB Board, referring to step 2 on page 2-17.
2. WIRING 40 Outer sheath 945 10 Armor 6 Inner sheath Crimp-on lug (FV2-4), supplied Vinyl tape Spiral tubing (unit: mm) Flexible waveguide The connector at the antenna side is pre-attached to the flexible waveguide. The bending radius shown below must be observed to prevent damage to the waveguide. Bending radius E-bend: 200 mm, H-bend: 400 mm 2.3.2 How to connect the cables for X-band (TR-DOWN) radar 1. Unfasten four bolts from the rear cover to remove the rear cover.
2. WIRING 2. Disconnect the performance monitor connector (J807) from the RF-TB Board. J807 (performance monitor) 3. Unfasten four screws to open the cable entrance cover. Cable entrance cover Note: The orientation of the cable entrance can be changed. See "How to change the orientation" on page 2-11. 4. Unfasten the two screws fixing the cable clamp for the serial cable, then pass the serial cable (TTYCYSLA-10) through the cable entrance.
2. WIRING If applicable, unfasten the two screws fixing the cable clamp for the de-icer power cable, then pass the cables through the cable entrance. De-icer power cable Remove two screws to remove the cable clamp for de-icer power cable. Note 1: The dummy plug is provided to insert into the unused cable slot. Insert the plug for waterproofing. Note 2: The sub monitor cable is connected to the transceiver unit. See section 2.7.2. 5.
2. WIRING Shield (drain wire): Screw (A) A Attach crimp-on lug (pre-attached) to drain wire and connect to chassis. TB802 TB803 REAR 7. DE-ICER INSTALLATION. See also “De-icer Kit Installation Instructions” (for TRDOWN radar, C32-01406), issued separately, for the de-icer not fitted at the factory. If the de-icer is not provided, go to step 8.
2. WIRING 3) Set the Voltage Setting switch according to the power source for the de-icer; 115 V or 230 V. The default setting is 230 V. 4) Apply power to the de-icer then press and hold the TEST button for about ten seconds. Check that the heater gets hot and then release the TEST button. 5) Coat the gasket (all brims) of the intake with the supplied oil compound. Be sure to coat the gasket completely. Brim Oil compound Front cover, inside view 6) Set the front cover to the Antenna Unit.
2. WIRING 8. Position the cables so their armors lie beneath their respective cable clamps in the cable entrance. Fasten the cable clamps. Cable clamp 9. Coat the hinge with the supplied adhesive for hinge waterproof then close the cable entrance cover. Fix the cable cover with four screws, then coat the screws with the supplied adhesive. Screw Close Adhesive Adhesive Cable entrance cover 10. Reconnect the performance monitor connector (J807) to the RF-TB Board. 11.
2. WIRING 4) Connect the waveguide flange and then fix with the bolt. Note 1: If it is necessary to open the front cover after installing the de-icer kit, remove the de-icer power cable from the locking wire saddle shown in the following figure then detach the cover slowly to prevent damage to the heater element. Remove the de-icer power cable from the locking wire saddle to open the front cover. FRONT Note 2: For the de-icer, take care not to hit the heater elements on the chassis or radiator.
2. WIRING Note: The maximum antenna cable length is 100 m for RW-9600, 50 m for RW-6895. If the existing antenna cable is longer than the above maximum length, replace the antenna cable with RW-00135. For cable fabrications and wiring, see the installation manuals in the optional kits. The unused power lines are tied up and attached to the crimp-on lug FV5.5-S4 (LF), supplied locally. Connect these unused lines to the ground terminal with the shield line.
2. WIRING Note: Apply the supplied adhesive to the unused cable glands. De-icer power cable Antenna cable Sub monitor cable Antenna motor switch REAR NOTICE If there is a chance of inclement weather when the RF unit is removed, cover the intakes on both covers with packing tape for waterproofing. Be sure to remove the tape after completing the installation. Intake Some parts or wiring have been omitted from the illustrations for clarity. 1. Loosen four bolts on the rear cover to remove the rear cover.
2. WIRING 3. Disconnect the coaxial cable and unfasten four bolts to enable removal of the RF unit. Clockwise when viewed from the stern Handle Remove four bolts. 4. Remove the RF unit with the handle. Note: Lay the unit on its side or on top of non-ferrous material, to prevent demagnetization. 5. Unfasten the cable gland for the antenna cable and remove the gasket and three flat washers and remove the protector. Cable entry for antenna cable (Side view) Flat washers Gland 6.
2. WIRING 12. Re-mount the RF unit then reconnect the connectors for the motor (J803, J804 and J808), the four bolts and the coaxial cable (see step 3). The torque for fixing the coaxial cable must be 27.5 N•m. 13. Attach the appropriate WAGO connectors (pre-attached) to the appropriate cables, and then connect the antenna and sub monitor cables to the RF-TB Board shown in the following figure. For how to connect the WAGO connector, see "WAGO connector" on page 2-6.
2. WIRING (B) TB804 Fasten conductor with screw. Fasten shield with clamp. NOTE: Do not use crimp-on lug, to prevent contact resistance from increasing. (B) Remove Loosen REAR TB803 (C) 14. DE-ICER INSTALLATION. See “De-icer Kit Installation Instructions” (for TR-UP radar, C32-01313), issued separately, for the de-icer not fitted at the factory. If the de-icer is not provided, go to step 12.
2. WIRING in the following figure. Pass the de-icer power cable through the locking wire saddles (1) to (6) and it to the front side. Spiral tube REAR 5) Unfasten the cable band* on the front cover. Pass the de-icer power cable through the band then fasten the band. Connect the cable to TB901 on the DE-ICER board (03P9573), using the supplied crimp-on lugs. *: For the DE-ICER installation kit, unfasten the cable band on the cover supplied with the kit. (The original cover can be discarded.
2. WIRING 10) Attach the supplied earth label over the earth label currently attached near the grounding terminal. Grounding terminal Earth label Note: If it is necessary to open the front cover after installing the DE-ICER kit, remove the de-icer power cable from the locking wire saddle shown in the following figure then detach the cover slowly to prevent damage to the heater. Remove the de-icer power cable from the locking wire saddle to open the front cover. FRONT 15.
