Okofen PE 08, Operating Manual

Page: 130 / 170

130 Output Test
113 3..114 4..115 5 O Ou uttp pu utt T Te es stt
The Output Test serves to check all connected
outputs:
• all motors
• relay fault signals
• magnet valves
• boiler controlled pumps
Note:
After choosing of one port, the operation will
be interrupted.
By leaving the menu
output test
the normal
operation will continue.
The output test is designed to test all outputs connected to the system (e.g. all motors, the alarm signal re-
lay, the solenoid valve and the recirculation pump).
By using the operative device and typing in the code, you can access the item
output test
in the menu
general .
You can control the required output with ON / OFF and choose the power input 0 -100%.
Designation
Check if
If not, then check
Motor suction fan
VAK the suction fan on the hopper is
running
• the suction fan is connected
• the fuse is defective
• the motor is defective
Ignition
ZUEND the electrode is working: you can view
the current draw at the control unit af-
ter it has been switched on.
• the wiring is correct
• Check the ignition electrode
Motor ash auger
AV
(optional) the motor ash auger is running
• the de-ashing system is switched on
• the ash box is properly located and locked
in position
• the ash box is correctly wired up
Solenoid valve
MA the solenoid valve switches over and
you can hear it click
Note:
Low temperature systems only
• the scrubber is connected
• the scrubber is defective
Cleaning motor
RM the cleaning motor raises and releases
the cleaning springs
• the terminal bolts on the shaft are tight
• the motor is defective
Fault signal relay
SM the relay switches on and off: you can
hear it clicking on and off
• the wiring is correct
• the fault signal relay is defective
Flue gas fan
SZ the flue gas fan is running
• the wiring is correct
• the motor is defective
Boiler controlled
pump
UW the boiler controlled pump is running
• the wiring is correct
• the boiler controlled pump is defective
PE 567 EN 1.1