If you experience a problem .........
Check the Installation !
If that doesn’t help .........
Read the Manual !
If the problem persists ........
Book yourself into one of our
Training Courses !
There is
no substitute
for doing it right the first time !
Fig No. 37
5.8 “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.
The Installation procedure for both
Sectional Doors ( shown ), and Tip-Up
Doors is the same.
PULL
STEEL CABLE
TRAVELLER LEVER
in "normal"
operating position
LOCK
LOCK
CYLINDER
1/4 TURN
KEY
"pro-alpha 2000"
SECTION 5
PROBLEM INSTALLATIONS
i n d u s t r i e s
page 17
