Quarterly - Raytheon Commercial Laundry UW50PV Instalación Y Mantenimiento

Maintenance
Monthly
(Continued)
c. Verify that V-belts are properly aligned
by checking pulley alignment. Place a
straightedge across both pulley faces.
The straightedge should make contact
with the pulleys in four places. See
Figure 18.
Drive Motor
Drive Pulley
Belt
Straightedge
Figure 18
4. Remove back panel and check overflow
hose and drain hose for leaks.
5. Unlock the hinged lid and check
the supply dispenser hoses and
hose connections.
6. Clean inlet hose filter screens:
a. Turn water off and allow valve to cool,
if necessary.
b. Unscrew inlet hose and remove
filter screen.
c. Clean with soapy water and reinstall.
Replace if worn or damaged.
7. Tighten motor mounting bolt locknuts and
bearing bolt locknuts, if necessary.
8. Use compressed air to clean lint
from motor.
46

Quarterly

Note: Disconnect power to the washer-
extractor before performing the quarterly
maintenance procedures.
Driven Pulley
MV002I
9. Clean interior of washer-extractor, both
basket and shell, by wiping with a water-
soaked sponge or cloth.
10. Use compressed air to ensure that all
electrical components are free of moisture
and dust.
1. Tighten door hinges and fasteners,
if necessary.
2. Tighten anchor bolts, if necessary.
3. Verify that the drain motor shield is in
place and secure.
4. Check all painted surfaces for bare metal.
(Matching gray paint is available from the
manufacturer.)
• If bare metal is showing, paint with
primer or solvent-based paint.
• If rust appears, remove it with
sandpaper or by chemical means.
Then paint with primer or solvent-
based paint.
5. Clean steam filter, where applicable.
a. Turn off steam supply and allow time
for the valve to cool.
b. Unscrew nut.
c. Remove element and clean.
d. Replace element and nut.
F232051