Subject to modification!
Updated 10/2017
145
G
ener
al
O
p
er
atio
n
Inst
all
atio
n
O
p
er
atio
n
(
S
e
rvi
ce
)
Ma
int
enan
c
e
Loosen the mounting screws (5 x) at the front of the opened
storage cabinet.
Aid:
Torx 25 screwdriver
Figure 36: Screws of cabinet cover
– (front bottom)
Loosen the mounting nuts (3 x) at the rear of the storage
cabinet.
Aid:
No. 10 flat wrench
Figure 37: Nuts of cabinet cover
– (rear bottom)
Lift off the cover.
Remove the ground conductor from the ground lug on the
inside of the cover.
11.4.7
Cleaning/replacing the fan
The fan can be accessed after the removal of the cover.
Check the fan for contamination and clean if necessary.