16
17
UK
UK
BL230-BL233
BL230-BL233
LIMIT SWITCH ADJUSTMENT
RELEASE DEVICE
ELECTRIC LOCK ASSEMBLY
• Isolate the power supply to the system.
[
]
[
]
• Back off the screw retaining the front adapter
13a
and then slide it out
13b
.
[
]
• Slide out the aluminium micro-switch cover profile
13c
.
• Slacken the screw locking the limit switch, move the limit switch into the required position and tighten the limit
[
]
switch lock screw
13d
.
MANUAL OPERATION
If the gate had to be operated manually because of a power failure or malfunction of the automation,
[
]
move the protection tab
12a
, insert the specific key supplied into the lock, turn the key clockwise
[
]
[
]
or anticlockwise by 90°
12b
and pull the release lever upwards
12c
.
If the lever is completely pulled, the operator remains free without having to hold the lever with the
[
]
hand
12d
.
Manually perform the door opening or closing operation.
To prevent the door moving because of wind or if it is not balanced, it is advisable, after having performed the
emergency manual manoeuvre, to re-lock the operator by lowering the lever until it is fully inserted in its seat,
[
]
turn the key clockwise or anticlockwise by 90° as shown in
12b
, then remove the key (the key can only be
removed when it is in a certain position), then slightly move the door until it locks.
[
] [
]
If an electric lock had to be fitted, refer to
11a
11b
:
À
Electric lock
Á
Electric lock securing plate
Â
Mouth
Ã
Mouth locator
Ä
Latch
Å
Through cylinder (optional)
Æ
Gate
FINAL CHECKS
MAINTENANCE
Power up the system and perform a complete opening and closing cycle, checking:
• Smooth doors movement;
• Correct operation of the safety devices;
• Good seal of the securing brackets;
• The power supply cable moves freely;
• The overall gate system must conform with EN 12453 and EN 12445 regulations.
For more details and information about reference regulations, you can visit the Internet site:
www.gibidi.com
Perform periodic controls of the gate structure and in particular:
• Make sure the hinges function perfectly;
• Verify correct door balancing. Excessive door slant increases wear of the operator counterweight/
counterspring securing bracket.
The test is performed by releasing the operator and checking that the doors do not move on their own;
• Verify correct operation of the safety devices;
• Release the operator and make sure there are no friction points over the entire travel;
• Make sure that there is no dirt or litter in the worm screw, otherwise clean and then lubricate the worm screw
with lubricant grease.
Periodically verify the correct adjustment of the operator thrust force and the efficiency of the release system
used for manual operation (see relative paragraph).
The safety devices installed on the system must be checked every six months.
Содержание BL230
Страница 19: ...19 BL230 BL233 NOTE NOTES ...