Wrap Piping And Cables - Carrier AR TXHQB Series Owner's Manual & Installation Manual

User manual/
Installation manual
1. Open front panel of the indoor unit.
2.
WARNING
3.
terminal block and place it to the side.
4.
plastic panel on the bottom left-hand
side.
5.
from the back of the unit to the front.
6. Facing the front of the unit, connect the
terminal.
CAUTION
WIRES
This is dangerous, and can cause the air
conditioning unit to malfunction.
7.
connection is secure, use the cable
clamp to fasten the signal cable to the
8.
unit, and the plastic panel on the back.
27
THE WIRING CONNECTION PROCESS
Step 7: Wrappiping and cables
Terminal block
Before passing the piping, drain hose,
space, protect them, and insulate them (Not
1. Bundle the drain hose, refrigerant pipes,
Cable clamp
Make sure that the drain hose is at the
bottom of the bundle. Putting the drain hose
at the top of the bundle can cause the drain
WITH OTHER WIRES
While bundling these items together, do not
2.
3.
access them to test for leaks at the end of
the installation process (refer to Electrical
Checks and Leak Checks section of this
NOTE ABOUT WIRING
Drain hose
drain hose to the underside of the
refrigerant pipes.
tightly together. Double-check that all
items are bundled.
Space behind
Refrigerant piping
Insulation tape