7. Make sure that the cables within the cable guard are not overlapping.
8. Push the cables downward to orient the cables against the outside edge of the cable carrier. This creates
enough slack so the cables are not tight as the rails move up and down.
9. Secure cables to riveted end of cable carrier with new cable tie
5.5.5.6 Reassembly
1. Reassemble the buoyancy spring spools and plastic washers in the springs, then into the cable carrier
channel.
2. Reassemble and reinstall the left upright following section 5.5.4.
3. After performing any repair always perform the service checkout before putting the unit back into service.
5.6 Radiant Heater Assembly Repair Procedures
WARNING:
Allow the heater to cool before servicing.
5.6.1 Removing the Canopy/Heater Assembly
Refer to “Figure 5-1 Heater Housing Cover and Sot”, “Figure 5-5 Canopy, Bracket, and Heater Housing”,
“Figure 5-24 Disconnecting Heater Door Cable”, “Figure 5-34 Re-attaching the Upright”, and “Figure 5-42
Canopy Alignment”.
NOTE: It is not necessary to remove the canopy to replace the radiant heater. To replace the radiant heater
assembly, perform the instructions in section 5.6.2.
1. Raise the canopy to the intermediate lock position, then lock it in place by loosening the rail locking screws
on the outside of both uprights so that their heads engage the holes in the uprights. Shut o the unit and
disconnect the power cord.
2. Using a small straight blade screwdriver, remove the 6 arrow clips that secure the sot beneath the rear of
the canopy and remove the sot.
3. Using a 2.5 mm hex key, remove the 4 screws and washers that secure the heater housing cover to the
heater bracket and remove the cover.
4. Disconnect the 2 electrical connections to the heater housing.
5. Remove the right inside cover. Using a 2mm hex key and a 5.5 mm wrench, remove the 2 screws and nuts
that secure the right inside cover.
© 2001 by Datex-Ohmeda, Inc.. All rights reserved. 6600-0343-000 104 111
Chapter 5: Repair Procedures