NRD Staticmaster P-2021 Series, Instruction Manual

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Page 5 INST2021 – 6/14
5.0 Maintenance & Troubleshooting
Maintenance
•
The only maintenance required is the annual replacement of the device to ensure maximum
effectiveness of the ionizer. Return the expired device to NRD for proper disposal.
•
Calibration is not required.
•
Air pressure not to exceed 100 psig at the inlet of device.
Trouble Shooting Guide
Symptom Probable Cause Corrective Action
1.
Static charges are not
eliminated
Ion cell may be out of date
and need replacement.
Call NRD for Ion Cell
replacement.
Possible oil contamination of
ion cell.
Return cell to NRD for
evaluation. Do not attempt to
clean the device.
Ions generated are being
recombined before they reach
the charged surface.
The Ionizer air exit needs to
be closer to the charged
surface.
2.
Air flow is reduced.
Upstream filter(s) are plugged
and/or gas pressure is low.
Replace
upstream filter(s)
and/or increase gas pressure
(100 psig max.)
3.
Squeezing gun handle
trigger does not initiate gas
flow.
Gas line is shut off or
obstructed.
Open all shutoff valves and
check for kink in line or other
obstructions.
Trigger plunger mechanism
damaged.
Contact NRD for replacement
gun.
4.
Releasing trigger does not
stop the gas flow.
Foreign matter trapped in the
shutoff valve of the gun.
Clean gas hoses, replace
upstream filter(s) and contact
NRD for replacement gun.