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Troubleshooting
1. Unit will not power up, LED not illuminated:
a. Confirm proper voltage is applied to the correct terminal(s).
a. Try an alternate power source. If using 24v try using 120v or vice versa.
2. Wiper sticks or stops on emitters:
a. Adjust height of emitters: loosen screw at base of emitter gently push or pull emitter to a height where
wiper just contacts emitter. Hold the emitter in place and tighten screw. Verify correct height after
tightening screw.
3. Wiper does not clean/ contact emitters:
a. Adjust height of emitters: loosen screw at base of emitter gently push or pull emitter to a height where
wiper just contacts emitter. Hold the emitter in place and tighten screw. Verify correct height after
tightening screw.
b. If the emitter is worn to the point where there is no adjustment, replacement emitters can be ordered
from GPS. Remove the screw and the emitter base, unplug the emitter from the connector. Plug the new
emitter in, reinstall base, adjust emitter height and tighten screw.
4. If unit does not operate properly after verifying the above instructions please contact GPS for additional
assistance.
Product Registration
By registering your order, the standard limited warranty on eligible products from your
purchase is automatically extended to 3 years, at no additional cost.
Register your products at www.gpsair.com/product-registration or scan the QR code.
The information provided in this manual is up to date at the time of printing.
Any revisions to this document will supersede the content included. For the latest
applicable version of this manual, visit our website or utilize the QR code.
