Middleby Marshall PS540E - Manual (Page 33)

SECTION 4
MAINTENANCE
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SECTION 4
MAINTENANCE
WARNING
Possibility of injury from rotating parts and electrical
shock exist in this oven. Turn off and lockout or tagout
electrical supply to oven(s) before attempting to
disassemble, clean or service oven(s). Never disas-
semble or clean the oven with the blower switch or any
other part of the oven turned on.
WARNING
Before performing any maintenance work or cleaning,
turn main power switch off.
CAUTION
When cleaning do not use any abrasive cleaning
materials or water spray, wipe clean only. Never use a
water hose or pressurized steam cleaning equipment
when cleaning this oven.
NOTICE
If the oven is to be removed from its installed location
for servicing, perform the following procedure:
1. Switch off the oven and allow it to cool. Do NOT
service the oven while it is warm.
2. Turn off main circuit breakers and disconnect
connector from oven.
3. Turn the adjustable legs to put weight on the
casters.
4. Move oven to desired location for servicing.
5. When servicing is complete, move oven to original
location.
6. Adjust legs to level oven and take weight off
casters.
7. Connect electrical and gas connectors to oven.
8. Turn on main circuit breakers.
9. Follow normal startup instructions.