Dormakaba ED250, Руководство по обслуживанию

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19 ED250 01-2018 DL4614-080
dormakaba ED250 IG Service Manual Chapter 9
Fig. 9.3.1 LH door with arm and track
9.3 ED250 in-ground single swing door with arm and track
Fig. 9.3.2 Overhead view, door closed
1 ED250 in-ground
cement case
2 Blockout
3 Door
4 Butt hinge
(by others)
7 Track
8 Arm
9 Threshold
(by others)
7
8
1 2
3
Fig. 9.3.3 Front view
8
7
2
1
9
7
8
4
Fig. 9.3.4 Arm and track
1 Track
2 Slide
3 Arm
4 M8 shoulder screw
1 2
3
4
9.3.1 Arm and track door maintenance.
1. Track, check for wear or damage.
2. Track, check for debris in track.
3. Slide, check for wear or damage.
9.4 Removing and reinstalling cement case cover
Fig. 9.4.1 ED250 cement case with cover installed.
3
4
3 Cover
4 (21) 8-32 x 3/4" PFHMS
(Phillips flat head
machine screws)
9.4.1 Removing cement case cover.
1. Use a Phillips No. 2 screwdriver bit to
remove the twenty one 8-32 x 3/4"
PFHMS securing the cover to the cement
case.
9.4.2 Reinstalling cement case cover.
1. Insure gasket is clean and aligned with
case mounting holes, then place cover
over gasket.
2. Using a Phillips No. 2 screwdriver bit,
install the twenty one 8-32 x 3/4"
PFHMS securing the cover to the cement
case.
WARNING
Access to the ED250 in-ground
cement case must only be done by
dormakaba USA Inc. certified
technicians!
3. Hand tighten screws using a Phillips
No. 2 screwdriver.
CAUTION
Do not over tighten cover screws!