Rockford Systems, LLC
24
Call: 1-800-922-7533
SSC-1500 Part Revolution Solid-State Control
SECTION 3—INSTALLATION OF COMPONENTS
Monitored Dual Solenoid Air Valve
(If furnished—See enclosed Manual KSL-036 or KSL-037)
A minimum of 30 to 40 PSI must be maintained at the valve for proper operation. Use pipe size at least as large as the valve ports. An accumulator
(air surge tank) is recommended. It would be installed in the incoming air line directly ahead of the valve to assure sufficient air volume to the clutch
and brake.
The exhaust air muffler must be kept clean at
all times. Never operate the machine unless the
muffler is clean. The muffler must be removed and
cleaned on a regular basis. If the machine has a
split clutch and brake, two valves may be required.
Both valves must be monitored dual valves with an
electrical output signal to the control to indicate
when one valve may have failed.
Filter-Regulator-Lubricator (FRL) Assembly
(If furnished—See enclosed Manual KSL-208)
The filter cleans air that goes to the dual solenoid air valve. The regulator and gauge are used to adjust air pressure to the proper amount to engage
the clutch and release the brake. The lubricator keeps the dual solenoid air valve or the clutch/brake properly lubricated.
Choose an appropriate location on the machine for mounting this assembly. If possible, it should be accessible from floor level.
The length of the air line run to the surge tank is not critical; however, the port and pipe sizes should be maintained.
The air filter must be kept clean at all times. Never operate the machine unless the air filter is clean. The
lubricator must not be filled while under pressure.
Monitored Dual
Solenoid Air Valve
Muffler
Photo 3.24
Photo 3.25
Part No. RCL-044—1/2”
Photo 3.26
Part No. RCL-045 - 3/4”
Photo 3.27
RCL-046 - 1”
RCL-047 - 1-1/2”
Monitored Dual Solenoid Air
Valve with Remote Reset Button
(Continued on next page.)
