Mounting Hole Location; Checkout Procedure - Trane 4TWR3 Installer's Manual

Installer's Guide
NOTE:
For model base size,
see table on page 7.
After installation has been completed, it is recommended that the entire system be checked against the following list:
1. Refrigerant Line, Leak checked ................................... [ ]
2. Suction Lines and Fittings properly insulated ............ [ ]
3. Have all Refrigerant Lines been secured and
isolated properly? ......................................................... [ ]
4. Have passages through masonry been sealed?
If mortar is used, prevent mortar from coming
into direct contact with copper tubing ......................... [ ]
5. Verify tightness of all electrical connects .................... [ ]
6. Observe outdoor fan during on cycle for clearance
and smooth operation ................................................... [ ]
7. Indoor coil drain line drains freely. Pour water
into drain pan ............................................................... [ ]
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MOUNTING HOLE LOCATION

NOTE: ALL DIMENSIONS ARE IN MM (INCHES).

CHECKOUT PROCEDURE

8. Supply registers and return grilles open and
9. Return air filter installed ............................................. [ ]
10. Thermostat thermometer is accurate. Check
11. Is correct speed tap being used?
12. Operate complete system in each mode to
Trane has a policy of continuous product and product data improvement and it reserves the right to change
design and specifications without notice.
unobstructed ................................................................ [ ]
against a reliable thermometer. Adjust per
instructions with thermostat ....................................... [ ]
(Indoor blower motor) ................................................... [ ]
insure safe operation. ................................................... [ ]
From Dwg. 21D152637 Rev. 1
18-BC51D1-4
P.I. 7/06