Parallel Fixing
Installation and Maintenance Instructions:
Using the templates provided, mark and
drill pilot holes into the door and frame.
Using the templates provided, fix the mechanism to the door as well
as the armset and the parallel arm bracket.
1 2 3
Rotate the bottom pinion at approximately
90° with a wrench as illustrated and
then assemble the main arm.
4
Make sure the main arm is parallel to the door.
Then attach the connecting arm.
Maintenance
1.Once the unit has been correctly
fitted it is recommended that
periodic checks (every six
months) are carried out to ensure
all fixings are tight and the door
closes freely and positively into
the frame, without slamming.
2.A light oil lubricant (non-graphite)
should be applied to the moving
joints and exposed pivot points.
After Installation
1.When the closer operates to close
the door from its maximum opening
position, it should ensure the lock
latchbolt and any seals are overcome
and the leaf returned into its frame.
2.When the door is slightly open and
the latch bolt resting against the
strike, release the door to ensure the
leaf fully closes into its frame.
Warning
1.Please note the minimum power size requirement for fire / smoke
door assemblies is 3 as required by Approved Document B.
2.Do not install mechanical hold open devices on fire / smoke door
assemblies.
3.Take care not to exceed the maximum opening angle as detailed
above.
4.Care and attention must be taken when adjusting any of the units
control valves to avoid damage through over adjustment.
5.All Synergy Door Closer units are sealed for life and the internal
components assembled under high load, therefore, tampering
with the mechanism is to be strictly avoided.
No.4 Backcheck
No.1 Closing
No.2 Latching
Adjusting the force
No.3 Delayed Action (OPTIONAL)
Closer Adjustments
After ensuring all fixings are tightened, operate the door
closer to check its performance, making adjustments as
necessary.
Fast Slow
Factory preset
CW:Clockwise CCW:Counterclockwise
Fixing in Fig.66
3
Max.
Door width Max.
Door weight
950mm 60Kg
Power
size
180°
Door opening
Max.
0
Number of turns
No.1 180°
750mm 20Kg 7CCW
2180°
850mm 40Kg 4CCW
The following adjustment valves have a maximum
adjustment of 1 full turn per valve.
PLEASE NOTE over adjustment will damage the
mechanism and/or the performance of the door
closer and invalidate its guarantee. Adjust
Backcheck (valve #4) and the optional Delayed
Action (valve #3) before adjusting the Closing
Speed (valve #1) and Latching Action (valve #2).
www.synergyhardware.co.uk
Fixing Instructions for :
S500 Series
Door Closer
Power Adjustable EN 2-4
APPROVED
PRODUCT
CF5294
CPR
AD5194
1121
15
BS EN1154:1997+ A1:2002
384
2114
www.synergyhardware.co.uk
