Date: 08-01-07
Rev. Date: 10-28-20
Level 07
ECO 1-7673
OIPM P/N: 8303
Page 8 of 8
MAINTENANCE
1. Always disconnect heater from power supply
before performing any maintenance or service.
2.
Periodically clean the reflector with a dampened
soft cloth using mild detergent. Rinse with water
and wipe dry with a clean soft cloth.
ELECTRIC SHOCK HAZARD
• Serious injury or death may occur.
• Disconnect from electrical supply
before installing or servicing this
heater.
•
Reflector end caps must be installed
prior to powering the unit; refer to
note 3.
TROUBLESHOOTING
SYMPTOM
POSSIBLE CAUSE(S)
CORRECTIVE ACTION
Element does not energize.
Not enough heat.
Too much heat.
Hot spot in tube.
1. Defective element.
2. Improper connection.
1. Heater too small for application.
2. Heater mounted too high or too far.
1. Heater too large for application.
2. Heater mounted too low or too close.
1. Heater is not level.
2. Grease or moisture on tube.
1. Replace element.
2. Check connection to power outlet.
1. Add additional heater(s)
2. Decrease mounting height or distance.
1. Replace with smaller heater.
2. Increase mounting height or distance.
1. Adjust to a level mount.
2. Clean tube-replace if problem persists.
