Tabla de contenido
Publicidad
English
6.
Troubleshooting
— Note —————————————————————————
•
Review the instructions on page 1 under the heading
"Responsibilities" and perform only those steps in this section for
which you are responsible.
Symptom
Any of several error messages display.
Display is blank.
———————————————————
Display reads: "Low Battery"
———————————————————
Display reads: "No AC Power"
———————————————————
Chemical does not flow.
———————————————————
Phase times are not as desired.
———————————————————
Wrong amount of chemical dispensed.
———————————————————
Auxiliary output does not work, or works but
at the wrong time.
———————————————————
An output is not working.
———————————————————
When remote starter is actuated, its lamp
does not light and the cycle does not start.
———————————————————
Remote starter lamp flashes during or after a
cycle.
———————————————————
Temperature displayed is incorrect.
Guardian II Pipeline Washer
L
——————
——————
•
Carefully read and follow instructions and safety messages in this
section before starting any procedure in this section. Where
necessary, refer to installation instructions to aid troubleshooting
and correction of problems.
Possible Cause
See Table 2.
1. No electricity.
2. Power switch is OFF.
3. Electronic failure.
4. Intensity is incorrectly set.
———————————————————
1. Battery is not charged enough.
2. Battery is not connected.
3. Battery failure.
4. Fuse F10 is blown.
5. Recharging circuit failure.
———————————————————
1. Power switch is off.
2. Power failure.
3. Circuit breaker has been actuated.
———————————————————
1. Suction hose is not submersed.
2. Hose has leak.
3. Pump is not turning.
4. Flexible hose has failed.
———————————————————
Wrong time entered.
———————————————————
1. Pump is not calibrated.
2. Wrong amount entered.
3. Hose has leak.
4. Hose is old
———————————————————
1. Function was not assigned to the proper
output.
2. Wired to wrong side of relay.
3. Open fuse.
———————————————————
Output is not getting voltage.
———————————————————
1. Error condition.
2. Lamp is burned out.
3. Remote starter was not assigned to
auxiliary output.
———————————————————
Error has occurred.
———————————————————
1. Not calibrated.
2. Not set for F or C.
3. Defective sensor, control or wiring.
49
Action
See Table 2.
1. Check for 230V. Inspect circuit breakers.
2. Turn on switch.
3. Inspect fuses. Press RESET button.
Replace circuit boards.
4. Press S2 to adjust.
———————————————————
1. Allow 24 hours to recharge.
2. Inspect connections.
3. Replace battery.
4. Replace fuse.
5. Replace circuit boards.
———————————————————
1. Turn on switch.
2. Restore electricity.
3. Remove short and reset breaker.
———————————————————
1. Reposition hose in guide pipe. Change
to full drum, if needed.
2. Inspect connections.
3. Try to calibrate pump. Rotate manually
and retry. Check fuses F15 & F16.
Replace pump.
4. Replace hose.
———————————————————
Change time.
———————————————————
1. Calibrate.
2. Change amount.
3. Find and correct.
4. Replace hose in pump.
———————————————————
1. Assign under 'Auxiliary Output' menu.
2. Rewire at circuit board.
3. Check fuses F11 & F12. Remove
overload.
———————————————————
Use Test Mode. Ensure that corresponding
LED lights, then check for voltage. Replace
product, fuse, or circuit boards.
———————————————————
1. Check display. Clear error.
2. Replace lamp.
3. Assign output.
———————————————————
See Table 2.
———————————————————
1. Recalibrate sensor.
2. Change to display correct units.
3. Use table 3 to troubleshoot.
Español
9ES-680A
Publicidad
Tabla de contenido
