Glow-worm Micron 70FF - Manual (Page 27)

27 2000225229C
10 Replacement of Parts
ELECTRICAL
CONNECTIONS
RED AIR TUBE
CLEAR AIR
TUBE
SECURING
SCREW FAN
SECURING
SCREW (3)
Diagram 10.7
7165
Diagram 10.6
RED AIR TUBE
ELECTRICAL
CONNECTIONS
CLEAR AIR
TUBE
SECURING
SCREW (2)
AIR
PRESSURE
SWITCH
7227
FAN
ASSEMBLY
IMPORTANT:
REMOVE ELECTRICAL CONNECTIONS
BY GRIPPING THE BOOT ONLY
10.11 Air Pressure Switch, Part No. 227128 -
diagram 10.6
Gain Access as Section 5.2.
Remove the air pressure tubes and electrical connections from
the switch, release the screw and remove the switch.
When fitting the replacement make sure that the plastic tubes
are fitted as shown in diagram 10.6 and the electrical connections
as shown in diagram 9.5
10.12 Fan, Part No. 227035 - diagram 10.7
Refer to Section 5.3.
Remove the electrical connections and disconnect the air
tubes.
NOTE: Remove the electrical connections by pulling insulation
boots only.
Remove the fan assembly securing screw at the front, then
withdraw the assembly.
The fan is secured to the flue hood by three screws.
The polarity of the electrical connections are not important.