9.4 Access from the porthole door 9.4.1 Porthole door a. Remove the two screws which secure the door to the hinge (30) b. Remove the screws which secure the surround-flange (if present) and detach the flange from the surround. c. Remove the glass door panel. d. Remove the handle-latch assembly Re-assembly: e. Position the handle assembly in its housing in the flange so that the spring exerts pressure correctly. f. Refit the glass panel to the flange. g. Replace the surround and the screws. 30 9.4.2 Porthole door hinge a. Remove the porthole door. b. Detach the seal front the front panel (31) c. Remove the screws which secure the hinge to the front panel. d. Remove the hinge.
31 9.4.3 Door safety interlock a. Remove the seal from the front panel (31) b. Remove the two screws which secure the door delay device to the front panel. c. Remove the door delay device (32) d. Remove the cover from the door delay device. e. In models with button-actioned aperture (standard on P66 32cm models), detach the wire which controls door aperture. f. Detach the wiring connectors (33) 32 9.4.4 Bellows seal a. Detach the retaining ring and the seal from the front panel. b. Remove the clamp and pull out the circulation tube (if featured) (78) c. Remove the seal and the ring by pulling downwards (it is held in position by an elastic ring) Re-assembly: a.
Use soap and water to lubricate the seat of the seal where it comes into contact with the flange and the metal ring. b. Fit the seal to the flange with the drainage hole at the bottom and the internal reference notch at the top (59). c. Replace the metal retaining ring (check that the ring is in good condition, otherwise it should be replaced). d. Replace the circulation hose and the hose clamp (79). e. Fit the seal to the front panel and replace the clamp. 33 SOI/DT 2002-05 eb 101 599 35 23-17