16 www.dimplex.com
  
Heater

effect is still functioning
Improper operation 
Loose wiring Trace wiring in unit
Defective main control board Replace the main control board
 
Heater is turning off after a couple
of minutes of operation
Improper operation 
Build up of dirt/dust in Heater Assembly 
are free of dirt/dust.
 
 
Heater emits an odor Normal Operation Normal operation is when the heater emits an odor
for a brief period after the heater is initially turned on.
The heater is burning off any dust accumulated dur-
ing manufacturing or operation.
 
Heater fan turns On but heater
lacks heat
Improper operation 
Heater turned off too early If the heater is turned off before it has run for 2 min-
utes the fan will continue to run for 2 minutes to fully
cirulate air
Loose wiring Trace wiring in unit
 
Heating element is glowing red Normal Operation -
ered normal.
 If larger glowing sections are causing the heater to
trip the thermal cutout, unplug unit, discontinue use
and replace the heating element
Heater fan runs continuously Loose wiring Trace wiring in unit
Defective main control board Replace the main control board
 
Noise
 Dirty Heater Assembly 
are free of dirt/dust.
 

the heater off
-
nal components

bracket, spinning freely away from other components.
Replace if necessary.
 
Terms of Use | Privacy Policy | DMCA Policy
2006-2023 Ready to Serve Manuals