Impinger I -–1000 Series Service Manual - Domestic 33
9 3/4 IN.
± 1/8 IN.
COOLING FAN
FAN BLADE
3. Reinstall and locate f an so that the front of fan blades are 9 3/4" from inside of oven back. (See Drawing)
S. N. 4613 & Above (GAS)
S. N. 4768 & Above (ELECTRIC)
FAN HUB
CONE
FAN SPIDER
1 1/2 INCH
NOTE: MEASUREMENT MUST BE
MADE FROM CONE TO FAN SPIDER
4. Reinstall and locate f an so that the bottom of the fan spider is 1 1/2" from the top of the oven back cone
(See Drawing)
RELAY, D.P.S.T.
1. Shut off power at main bre aker.
2. Remove control panel to p and front cover.
3. Remove cover from relay box.
4. Disconnect all wires an d mark for replacement.
5. Remove relay by rem oving two (2) mounting screws.
6. Reassemble in revers e order.
COOL DOWN SWITCH
1. Shut off power at main bre aker
2. Remove control panel to p and front cover.
3. Remove the two (2) wires from the switch, located on the back wall of the control box.
4. Remove two (2) scre ws from the switch bracket.
5. Reassemble in revers e order, check condition of teflon insulator and be sure a aluminum
sensing rod contacts the switch body.
COOLING FAN, CONTROL BOX
1. Shut off power at main bre aker.
2. Remove control panel to p and front cover.
3. Remove four (4) scr ews from the fan frame.
4. Disconnect female cord r eceptacle and remove fan.
5. Reassemble in revers e order.