WWW.BIGASSFANS.COM © 2020 DELTA T LLC ALL RIGHTS RESERVED.
8
TROUBLESHOOTING AND REPAIR
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect the power supply before performing any service or maintenance.
Failure to do so may result in serious injury or death.
CAUTION
Please use caution when troubleshooting or repairing all electrical components. Ensure all power is
disconnected from the cooler before the cooling pads or fan guard are removed to gain access to the fan.
Tools needed
• Screwdrivers
• Pliers
• Adjustable wrenches
• Volt/Ohm meter (electrical troubleshooting)
Additional tools may be required.
General troubleshooting
The cooler consists of three systems:
• Pump
• Water distribution system
• Fan system
Use the troubleshooting tables on the following pages to determine which system(s) require servicing.
To Next Page
