York TIWM018B21S - Page 39

P5417052
35
TIWM006B21StoTIWM012B21S TIWM015B21StoTIWM030B21S
AB12
L1
TB2
TB1
L2
Power Supply
Wiring
Secure the PVC Tube by
Cable Band (Accessory)
Communication Cable
PVC Tube
Wired Controller
Cable
AB12
L1
TB2
TB1
L2
Power Supply
Wiring
Secure the PVC Tube by
Cable Band (Accessory)
Communication Cable
PVC Tube
Wired Controller
Cable
Installandsecureallelectricalwiringcorrectlythroughtheconnectinghole,totheterminalblocks
usingthecablebandsprovided.Wiringshouldbespacedappropriatelyandrmlyfastenedto
guaranteeagainstelectricalshort,sparks,andame.
NOTES:
•
Insert the communication cable and wired controller cable into the PVC tube “VW-1 600V” (Accessory)
to separate from the power supply wiring for the indoor unit.
•
Secure the both ends of the PVC tube by cable band (Accessory).
•
If shielded cable is used, terminate at the ground terminal.