Fan Motor; Air Proving Switch - L.B. White Premier TS350 Owner's Manual And Instructions

1. Remove fan belt.
2. Remove motor pulley from motor and mounting
hardware. See Fig. 15.
FIG. 15
HARDWARE
1. Remove the screws and turn switch assembly so the
paddle on the switch arm can be pulled through
oblong hole on side of fan housing. See Fig. 17.
2. Disconnect the leads from the air proving switch.
.
3. Open electrical supply access panel on motor and
disconnect power supply wiring. See Fig. 16.
FIG. 16
Ensure motor and fan pulleys are properly aligned
before tightening sheave to motor shaft.
Refer to alignment procedures within manual
Motor bearings are permanently lubricated.
FIG. 17
OBLONG HOLE

FAN MOTOR

AIR PROVING SWITCH

SCREW HOLES
16