t
RouBleshooting
All procedures are to be carried out by qualified individuals. This may include Vollrath Authorized Service Agents or special trained personnel adhering to
local codes.
Problem
Unit is switched "ON" but there is no heat.
The unit is on, but low heat.
Lights or switches burn out after a short
time.
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It might be caused by
No power to the unit.
Defective switch.
Wiring or heating element problem.
Unit is mounted too high above the
heating zone.
Excess cold air circulation around
heating zone or unit.
Incorrect power supply (low).
Check mounting height. If unit is to
low, the unit will over heat.
anual
Course of Action
Check that there is power to the outlet. Reset circuit breaker if
necessary.
Replace the switch.
Check that all wire are good. Check that the element connection is
good. Check element and replace if necessary.
Re-mount unit lower, placing heat closer to heating zone. See Unit
Installation Clearances chart on page 2.
Restrict or redirect air movement away from heating zone or unit.
Check that the power supply matching the nameplate rated voltage.
Check that the unit is mounted as specified in the Unit Installation
Clearances chart on page 2. If unit is not at the correct height,
remount unit.