Alliance Laundry Systems NX18BVXA7 - Manual (Page 15)

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 13 9001910
Maintenance
Routine maintenance maximizes operating efficiency
and minimizes downtime. The maintenance
procedures described below will prolong the life of the
machine and help prevent accidents.
Daily, weekly, monthly, and yearly checklists are
provided at the end of this section. Laminate the
checklists to preserve them for repeated copying.
Operators and technicians are encouraged to add
checks specific to their machine’s particular
application. When possible, space is provided on the
checklists for this purpose.
The following maintenance procedures must be
performed regularly at the required intervals.
Daily
Beginning of the day
1. Inspect water inlet valve hose connections on the
back of the machine for leaks.
2. Inspect steam hose connections for leaks, where
applicable.
3. Check door interlock before starting operation:
a. Attempt to start the washer with the door
open. The washer should not start with the
door open.
b. Close the door and start the machine. Attempt
to open the door while the cycle is in progress.
The door should not open.
IMPORTANT: If the door lock and interlock are
not functioning properly, take machine out of
service. Call a service technician to correct.
End of day
1. Clean the fan of the AC drive box.
2. Clean the entire cabinet of the machine regularly
and remove all traces of soap, etc.
3. Remove all detergent residue in the soap
dispenser with hot water.
4. Clean the door gasket and remove all detergents
and other products.
5. Shut off the main water, steam and power
connections at the end of each day. Do not
change the setting of the water inlet taps on boiler
fed machines once these have been installed.
6. It is recommended to leave the door and the soap
dispenser open after use, to ventilate the
machine.
NOTE: Unload the machine promptly after each
completed cycle to prevent moisture buildup. Leave
loading door open at the end of each completed
cycle to allow moisture to evaporate.
Weekly
1. Check the machine for leaks.
a. Start an unloaded cycle to fill the machine.
b. Verify that door and door gasket do not leak.
c. Verify that the drain valve is operating. If
water does not leak out during the prewash
segment, drain valve is closed and functioning
properly.
Replace all panels that are removed to
perform service and maintenance
procedures. Do not operate the machine
with missing guards or with broken or
missing parts. Do not bypass any safety
devices.
SW019
CAUTION