Alpha 2000 Betriebsanleitung PDF herunterladen (Seite 14)

7.6 HOW TO RECOUPLE THE OPERATOR

TO THE DOOR.

SECTIONAL AND TIP-UP DOORS

Fig No. 29

EMERGENCY KEY-RELEASE

LOCK ASSEMBLY

FROM THE OUTSIDE

1 Insert the key into the "Emergency

Release Lock".

2 Push the Lock into the Cylinder.

3 Rotate the Lock a "quarter turn" until it re-

engages.

FROM THE INSIDE

1 Re-engage the Traveller by pulling the Red

Cord towards the motor head.

2 Operate the door through one complete

cycle to ensure that all functions are

correct.

See Sections 10 & 11 "Operator Testing

and Function Checks"

7.7 RE-COUPLING PROCEDURE

EMERGENCY KEY-RELEASE MECHANISM

7.4 EMERGENCY KEY RELEASE MECHANISM

FOR

SECTIONAL AND TIP-UP DOORS

The "Emergency Key-Release" is a special

mechanism which is fitted to a door when ....

the only access into the garage is through the

garage doors themselves, i.e. there is no

back or side door entrance into the garage.

This special release mechanism permits the

manual operation of the door in the event of a

power failure or other breakdown of the system.

7.5 TO OPEN THE GARAGE DOOR,

.... FROM THE OUTSIDE.

1 Insert the key into the "Emergency

Release Lock" and rotate it a "quarter"

turn until it disengages.

2 Pull the Lock out of the Cylinder.

3 Hold the Lock in the hand and pull firmly

on the lock cable.

4 The Traveller will "disengage" from the

operator.

5 Lift up the door manually in the normal

manner using the external door handle.

PULL

"pro-alpha 2000"

Fig No. 28

PULL

LOCK

LOCK

CYLINDER

1/4 TURN

KEY

STEEL CABLE

TRAVELLER LEVER

in "normal"

operating position

"pro-alpha 2000"

MAN 01 - page 13 Version 5

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