NOL Compact Modulating
Page 12
M
ODULATING
U
NIT
Oil Cam Hub
Servomotor
Camstack
Motor Unit
Oil Spill Back
Regulating Vlave
Oil Cam Adjusting
Screw
Lever
Throw
Cam Follower
Cam Disk
Adjustable
Plunger
Locking
Screws
Profile Band
Cam Lever
Operating
Cable
Adjuster Locking
Screws
Profile Adjuster
Retaining
Saddle
Cable Adjuster
Oil Cam -
A
Air Cam -
B
Oil Cam View On -
A
Air Cam View On -
B
View of Servomotor from underside
(cover removed) showing position of
disengagement lever
Rotation for High
Flame position
(Cams shown in the Low
Flame Position)
Fig. 1.
Fig. 2.
Spill Pressure
Reduce
Increase
All manuals and user guides at all-guides.com
