Spare parts included
Following are the spare parts required:
■
12-V lamp
■
Seal
Required tools
■
Phillips screwdriver
■
Allen key
■
Hex socket driver
■
Clean, soft cloth or glove for handling the lamp
■
Covering material for the bottom of the oven cavity (e. g., cloth)
Handling the lamp
Always wear gloves when grabbing lamps (alternatively, you can use a cloth). Do not touch the bulb in
new lamps, or lamps that you will be reusing, with your bare fingers.
If the lamp cannot be removed completely, e.g., the terminals are stuck, contact a service technician
immediately.
Prerequisites
■
Before being worked on, the unit must always be de-energized and locked and tagged out. In addi‐
tion, it is necessary to double-check that it has actually been de-energized properly.
■
The oven cavity must have cooled down to a temperature of less than 140 °F since the last time it
was used.
■
The rack must have been removed.
■
The bottom of the oven cavity is covered in order to protect it from scratching by falling parts.
■
The lamp is not lit up and has already cooled down.
■
The new, enclosed seal has been inspected for damage and is not damaged.
Removing the lamp
1.
Cut hazard posed by sheet metal parts with sharp edges
■
Exercise caution.
■
Wear the required personal protective equipment as indicated in the relevant safety instructions.
Unscrew the countersunk screws (1).
Remove the cover (2), the glass pane (3), and the seal (4) from the oven wall (5).
2.
Dispose of the seal (4) you just removed.
3.
Reach into the reflector housing (9) through the opening on the oven wall (5) and pull out the
lamp (6) from its socket in a straight line.
Installing the lamp
1.
Cut hazard posed by sheet metal parts with sharp edges
■
Exercise caution.
■
Wear the required personal protective equipment as indicated in the relevant safety instruc‐
tions.
Insert the new lamp (6) into the lamp socket (8).
2.
Mount the new seal (4), the glass pane (3), and the cover (2) using the countersunk screws
you removed previously (1).
First screw in all the countersunk screws (1) without tightening them. Once all of them are in,
tighten them carefully.
6 How to Perform Maintenance on the Combi Oven
Operating Manual
79
