Specifications

Maintenance
Maintenance
Routine maintenance maximizes operating efficiency and mini-
mizes downtime. The maintenance procedures described below
will prolong the life of the machine and help prevent accidents.
WARNING
Sharp edges can cause personal injury. Wear safety
glasses and gloves, use proper tools and provide
lighting when handling sheet metal parts.
W366R1
CAUTION
Replace all panels that are removed to perform serv-
ice and maintenance procedures. Do not operate the
machine with missing guards or with broken or
missing parts. Do not bypass any safety devices.
SW019
Follow local codes for proper advise on laundering infected gar-
ments.
On UniLinc Control models, maintenance checklists are also dis-
played on the control. Press
to enter Service Schedule Menu.
Refer to Figure 41 .
Monthly
Service Schedule Menu
PHM707N_SVG
Quarterly
WeeklyDaily
Figure 41
Press from Cycle Menu to enter Service Menu. The Service
Menu provides a user with a time based service reminder list. The
list is broken up into “DAILY”, “WEEKLY”, “MONTHLY” and
“QUARTERLY”.
The following maintenance procedures must be performed regu-
larly at the required intervals.
Daily
WARNING
Do not spray the machine with water. Short circuit-
ing and serious damage may result.
W782
IMPORTANT: Door lock should be checked daily to en-
sure proper operation. Also check that all safety and
instruction stickers are on the machine. Any missing or
illegible safety instructions stickers should be replaced
immediately.
Beginning of Day
1. Check door interlock before starting operation:
a. Attempt to start the machine with the door open. The ma-
chine should not start.
b. Close the door without locking it and start the machine.
The machine should not start.
c. Attempt to open the door while the cycle is in progress.
The door should not open.
If the door lock and interlock are not functioning properly, dis-
connect power and call a service technician.
IMPORTANT: Door lock should be checked daily to
ensure proper operation. Also, check that all safety
and instruction stickers are on the machine. Re-
place as necessary.
2. Inspect water inlet valve hose connections on the back of the
machine for leaks.
3. Inspect steam hose connections for leaks (where applicable).
4. Inspect all chemical inlets, lines and connections for leaks.
WARNING
To reduce the risk of electrical shock, serious in-
jury or death, disconnect the electrical power to
washer-extractor before examining the wiring.
W636
5. Verify that insulation is intact on all external wires and that
all connections are secure. If bare wire is evident, call a serv-
ice technician.
End of Day
1. Clean the inverter drive filter (where applicable):
Maintenance
F8410701ENR10
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