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Technical Instructions
IDS BOVA E-Box Replacement - BTC 761702110 B (09.2022)
14. Route the compressor wires and compressor ground to the top of the E-box
and secure using wire clip. Refer to Figure 11.
Figure 11
3 Compressor Wires
Compressor Ground Wire
Wire Clip
E-box High Voltage Routing
CAUTION: GROUNDING REQUIRED
Failure to inspect or use proper service tools may result
in equipment damage or personal injury. Reconnect all
grounding devices. All parts of this product that are capable
of conducting electrical current are grounded. If grounding
wires, screws, straps, clips, nuts, or washers used to
complete a path to ground are removed for service, they
must be returned to their original position and properly
fastened.
15. All other component wires should be fed through the right gasket hole. Feed
the wires through the hole one by one. Route the CCH wire (orange wire)
through the separate slot on the E-box. Refer to fi gure 12.
Figure 12
All other
component wires
Place orange CCH
wire through slot
Routing Wires to Front of Board
16. Mount new Bottom Access Panel on with 4 screws and secure the true
suction service port. Careful when sliding the true suction service port into
the slot on the panel.
17. Make sure to reinstall T4 temperature sensor in Bottom Access Panel, refer to
Figure 13. Lock sensor in strainer and push up through hole in panel.
Figure 13
End of sensor
Lock
Strainer
T4 Sensor Reinstallation
18. Put top panel back on. Make sure the wires from the top panel, OD fan wire,
Motor capacitor and capacitor ground (for 3T units), are fed through the slot
at the top left of the E-box.
Figure 14
For 3T:
- Motor Capacitor (red, brown)
- Ground (yellow)
Compressor
Ground
Compressor
Wires
OD Fan
Wires
Top Panel Wiring to E-box
19. Secure top panel with screws from step 6
