8
C
UT
D
RIVE
A
RM
TO
L
ENGTH
C
UT
D
RIVEARM
TO
L
ENGTH
7
F
ASTEN
G
EARBOX
IN
P
OSITION
Fasten the motor onto the pedestal adaptor plate or the wall bracket
using the M8 bolts and washers supplied.
(IM
page 23
)
Using the relevant tables below, read off the required drive arm
length.
Then cut the drivearm 50mm longer than D, as shown in Figure 6.
Drivearm (D) + 50
Drivearm (D)
Standard
Pedestal Mount
Drivearm
Perpendicular
Wall Mount
Drivearm
D
D
Gate Opening
Angle (Degrees)
60
325
430
370
470
490
480
470
70
80
90
100
110
120
480
500
500
250
300
350
420
Figure 6 Cut Drive Arm Length
Connecting Arm
Cut drivearm length=D+50mm
Drivearm
