Fan Cleaning - Alto-Shaam 6-10ML Service Maintenance Manual

C O M B I T H E R M
T h o r o u g h l y c l e a n t h e f a n a t
a m i n i m u m o f o n c e e v e r y s i x m o n t h s .
T h i s p r o c e d u r e w i l l r e m o v e t h e h e a v y
b u i l d - u p o f g r e a s e w h i c h
w i l l a c c u m u l a t e o n t h e o v e n f a n .
2 . 6 . 4 F A N C L E A N I N G
8.
Thoroughly rinse all sprayed components with the hand-held hose to remove all detergent residue.
9.
Dry the fan mounting shaft. Place the fan wheel on the mounting shaft
and lightly tap into place.
10.
Tighten the two hexagon socket bolts located on either side of the central
wheel hub with the allen-wrench attachment of the Fan Service Tool.
11.
Screw the ball-shaped water diffuser into the central wheel hub and
firmly tighten by hand.
12.
Attach the fan guard door with the four screws and replace the side rack
shelf supports and the oven shelves.
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P G
C L E A N I N G & M A I N T E N A N C E
®
Monthly Cleaning
A Fan Service Tool is included with each Combitherm shipment. This tool
must be used for both disassembling and reassembling the fan whenever a
thorough cleaning is required.
1.
Press the oven power switch to the OFF position.
2.
Remove the oven shelves and side rack shelf supports.
3.
Loosen the fasteners holding the fan guard door and swing the door to
the fully open position.
4.
While holding the fan wheel in place, insert the shaft attachment of the
Fan Service Tool through the hole in the ball-shaped water diffuser and
rotate counter-clockwise to completely remove the diffuser.
5.
Loosen the two hexagon socket bolts located on either side of the central
wheel hub with the allen-wrench attachment of the Fan Service Tool.
6.
Insert the bolt attachment of the Fan Service Tool into the central wheel
hub and turn clockwise until the wheel is completely disengaged from
the mounting shaft.
7.
Place the fan and the ball-shaped water diffuser in the bottom of the
oven compartment. Wearing safety glasses and rubber gloves, spray
these items, the walls of the heat exchanger compartment, the pipes and
the back side of the fan-guard door with Combitherm liquid oven
cleaner and let stand for approximately 5 minutes.
C O M B I T H E R M G A S I N S TA L L AT I O N A N D M A I N T E N A N C E M A N UA L
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