Earth Leakage; H809 B2 - Bottom Cooling Fan - Miele H806 Series Technical Information

Technical Information
1 heater element cover plate
2 pop rivets 4 x 6.8 Aluminum
1 insulation material piece
Wire for tying
1 air duct
1 base plate
Table 6-4: H809 B2 Bottom Oven - Parts Required
6.4

Earth Leakage

6.4.1 H809 B2 – Bottom Cooling Fan
Fault
Earth leakage circuit breaker trips.
Possible cause
Earth leakage between coil and retaining plate of the bottom cooling fan.
Fault rectified
Units modified in production have been marked with a 23 mm Ф blue
circle as follows:
a. on the unit's record card and
b. on the casing at the rear next to the connection details.
From Machine no. 11/26565376 the retaining plate has been modified as
standard.
Remedy
Carry out the cooling fan retaining plate modification in accordance with
Conversion Instruction 7.3.
Part Required
46
H806 Series – Mechanical Oven
Part Number
3433920
12252
3499950
34824
3500130
3500150