Compressor And Motor Repair - Graco RTX 1500 Repair And Parts Manual

Compressor and Motor Repair

Compressor and Motor Repair
For 120 V sprayer use Compressor and Motor Replace-
ment Kit, 287315.
For 230 V sprayer use Compressor and Motor Replace-
ment Kit, 287344.
Kits include motor/compressor and mounting hardware.
Disassembly
First read and follow instructions in the Before perform-
ing any service on sprayer section, page 9.
Then remove hopper, front and back covers, page 9.
Remove hose extension and RotoFlex HD Pump
assembly from frame, page 11.
1. Remove two screws and
access cover on the left
side of the motor.
2. Remove ground nut and
disconnect green ground
wire.
3. Disconnect black and
white wires to motor.
14
ti4457a
ti4458a
ti4405a
4. Loosen 4 bolts (2 each
side) to loosen tension
on belt.
5. Slide belt off motor
pully.
6. Disconnect air line from
compressor to cooler
and remove.
7. Remove 3 screws on
right side of cover and
remove cover.
ti4388b
ti4459a
ti4460a
ti4479a
ti4478a
310645L