11)O.P.B
FAULT
The door does not open
- The motor does not starr
POSSIBLE REASONS WHY
Programme
selector is set to
"Off"
Motor power is missing
Mains power is missing
Fuse has blown
Terminals No. 6-7 are not
strapped
Troubleshooting
REMEDIES/ExPLANATION
Change the setting
Check the motor cable contad
on
the control unit and the condudor
joint at the motor
Check the power
Replace fuse
Strap the terminals
o
- The mocor starts
The door does not open to
the required angle
Fundlon
seledor
switch FS-6 is
set to
"O~"
and no connection
tu
terminal
NO.5
is made
Activation
unit is not functioning
Eledric striking plate IS binding
(Rather a large distance
requited)
Arm system has become
loose
No
con tad
with the revolution
counter
.'\c:tlvation
or
"1.M" burton was
not accepted
by the computer
Set FS.& to 'OFF'
S!rap uetween
Impulse Inputs
Check and adjust
if
necesSJty
Readjust the pre-lens ion (see page
19) and replace adaptor and drive
arm
Check the contact on the control
unit. Make a new adjustment
.\1ake a
!1ew
adjustment
.-
-
