SECTION VI
UL EX-4510 7-15-02 Page 6-13
REV. 1
Installation
INSTALLING ACTUATOR
NOTE: Refer to “Pilot Cylinder Requirements Chart” in the
Appendix Section to determine if additional pilot cylinders
are required in the system.
When installing actuators on the INERGEN valve, different
styles are available depending on the requirements of the
system design.
Pneumatic Actuation For CV-98 Valve
To install pneumatic actuation, complete the following steps:
1. Remove the 1/8 in. pipe plug from the 1/8 in. actuation
port.
2. Attach adaptor (Part No. 873236), male elbow (Part
No. 832334), and 1/4 in. high pressure hose (depend-
ing on length required, Part No. 31809, 32335 or
32336) to 1/4 in. actuation port. See Figure 11.
Securely tighten.
FIGURE 11
003697
3. Connect high pressure actuation piping to outlet port
of ANSUL AUTOMAN II-C.
Manual
A lever actuator is available which offers manual actuation
at the cylinder and can be connected to a remote manual
pull station. Manual actuation is accomplished by pulling the
valve hand lever. The lever design contains a forged
mechanical detent which secures the lever in the open posi-
tion when actuated.
See Figure 12 for installation details.
FIGURE 12
001849
Part No. 423309 – Manual cable-pull actuator (chain
and pin)
CAUTION
!
Make certain actuator is reset before installing on cylin-
der valve. Failure to do so will cause system actuation.
FROM PRESSURE SOURCE
100 PSI (6.9 BAR) MINIMUM
FROM ANSUL AUTOMAN II-C
OR INERGEN VALVE(S)
CHECK VALVE
PA RT NO. 825627
CV-98
MALE ELBOW,
PA RT NO. 832334
VALVE ACTUATION
ADAPTOR, PART
NO. 873236
CAUTION
!
Before mounting the lever actuator(s) on the cylinder
valves, make certain the lever actuator is in the “SET”
position. If the lever actuator is not in the “SET” position,
cylinder will discharge when lever actuator is installed.
MUST BE IN THE SET
POSITION BEFORE
INSTALLING
SWIVEL NUT
CYLINDER
VALVE OR
ELECTRIC ACTUATOR
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