Elkhart Brass SPIT-FIRE 8394053 Monitor - Manual (Page 20)

20
Monitor physical position does not agree with the
Position Data on the LCD • When running in a 50 Hz location the first line of
the LCD display should look like this:
ELKHART BRASS *
• A 60 Hz location it should look like this:
ELKHART BRASS
Refer to Section III-D to change from one to the other.
Warning: Do not attempt to disconnect or work on any electrical equipment in this
system unless power is removed or the area is known to be non-hazardous.
INDICATOR
LIGHTS
Power On indictor light does not come on when the
switch is in the 1 (On) position With the power turned 0 (Off)
• Check for burned out bulb
• Check power fuses F1 and F2
Oscillate light continues to flash 5 times quickly
and then pauses. • This is an indication that the PLC battery is low.
Replace the battery as soon as possible. When
replacing the battery do so with the panel power on.
FAILURE TO FOLLOW THIS COULD
RESULT IN THE LOSS OF THE OCP’s
PROGRAM.
System Lights are working erratically after a
program change has been made. • After any system changes it is best to cycle power to
all OCPs to reset the network settings
• Check All Settings
Oscillate Light continually flashes quickly • This is an indication that the MMCP has power
turned off or the internal power supply has failed. If
this option is not required follow the steps in section
III-E to turn it off.
After parking the monitor the Park light does not
come on. • Check for a burned out bulb
At the LOCP with water or foam flowing out of the
nozzle and the Foam or Auxiliary Device or Water
Valve Opened light is not on • Check for a burned out bulb
• Check for correct feedback wiring from the valve
actuator and the MMCP
At the LOCP or ROCP with the water valve opened
and then pressing the close water valve button and
nothing happens. • Make sure that there is not a jumper between
terminals 10 and 14 in the MMCP
• Check for correct wiring between the valve and the
MMCP – reference the interconnect drawing if
needed.
At the LOCP or ROCP with the foam valve opened
or Auxiliary Device On and then pressing the close
foam valve or Auxiliary Device button and nothing
happens. • Make sure that there is not a jumper between
terminals 15 and 19 in the MMCP
• Check for correct wiring between the valve and the
MMCP – reference the interconnect drawing if
needed.