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9. Make sure of the lock operability, then mount the base passing the power wire through the slot,
and fix the base with screws 1.
The lock transfer from the normally closed to normally open version is
performed in a similar way.
8.
TROUBLE-SHOOTING
Troubles and problems
The lock does not fix the latch roller (the
door is not fixed in the closed state).
The door is not closed completely since the
latch does not enter the snap.
The latch roller does not enter the snap
slot, or enters with friction.
The door is not opened when transferred to
the "open" state. To open the door, one has
to press it more snugly to the door frame.
9.
MAINTENANCE
Maintenance of the lock is performed at least once every two months and includes:
Visual inspection of the lock to check reliability of fastening. If necessary, tighten fasteners
of the lock and the latch.
Checking the proper position of the latch (see section 6.2).
The lock does not need lubrication!
10. STORAGE AND TRANSPORTATION
Prior to putting into operation, the locks must be stored in the manufacturer's packing, in
rooms with an ambient temperature
at 25º С in compliance with storage conditions as per GOST 15150-69.
Locks transportation conditions must comply with group C as per GOST 23216-78 in terms of
exposure to mechanical factors, and Ж2 as per GOST 15150-69 in terms of exposure to climatic
factors.
11. SAFETY REQUIREMENTS
The design of the locks ensures safety of personnel involved in mounting and maintenance.
Due to low DC supply voltage, the products correspond to class III as per GOST 12.2.007.0-
75 and are electrically safe.
Check polarity and conformity of the lock supply
voltage to the required value.
Adjust the latch (see 6.2) so that, with the door
closed, the roller enters the snap slot before
operation of the catch hook.
Perhaps the catch hook was manually transferred
to the "closed" position (see Fig 2).
Deblock the catch hook and transfer it to the
"open" position manually.
Restore position of the door that changed in the
course of operation. If restoration is impossible,
adjust the latch (see 6.2)
Remove the causes of the non-tight door bearing
against the door frame.
Adjust the latch in the horizontal plane.
of -30 to +50 °С
and a relative humidity not higher than 98%
Promix-SM305
Remedies
7
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