Milnor MCR12E5, Инструкция по установке и обслуживанию, Страница: 59 / 111

Servicing the Door to Open it with Power Off or with a Malfunctioning Door Lock
PELLERIN MILNOR CORPORATION
Figure 1: Door Handle Spoke Set Screw Figure 2: Handle Spoke Spring and Ball
4. Remove the front retaining clip and thrust washer (see Figure 3 ), then pull the handle off of
the shaft.
5. Normally, the flange bearing will come off with the handle, but if not, remove it as shown in
Figure 4 . Remove the rear retaining clip. Push against the door to release the retaining clip.
Figure 3: Front Retaining Clip and Thrust Washer Figure 4: Rear Flange Bearing (being removed) and
Retaining Clip (arrow)
Notice 3 : Risk of component damage —The
return
spring is located around the shaft,
between the door and the shaft cam. The end of the spring is inserted into a small hole in the
shaft cam. The spring can stretch and be damaged if it does not separate from the shaft cam.
• Be prepared to work the end of the spring out of the hole in the shaft cam as the door
is opened.