Vulcan Materials cem20u ml-138078 ユーザーズマニュアル

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Oven not heating/steaming

No main power source / Check power source or circuit breaker.
Cooking Selector Knob in 0 position /  Turn Selector Knob to
the desired cooking operation.
Door is open / Close the door.

Oven door leaks

Damaged door gasket / Check door gasket for damage. If
adjustment or replacement is needed, contact your Authorized
Vulcan-Hart service provider.
Damage to gasket sealing surface / Contact your Authorized
Vulcan-Hart  service provider.

Oven does not cook evenly

Products may be too close together / Check to make sure
there is good air circulation between the products.

Product is dry

Product humidity too high / Set Humidity Control to proper
setting.
Oven temperature too high / Set oven to correct temperature to
product being cooked.

Water accumulates in the oven

Plugged drain or screen / Remove the cover from the oven drain

compartment

and check for any obstructions.
Oven not leveled properly / See leveling instructions in the
INSTALLATION section of this manual.

Water not being supplied to the oven

Water Manual Shutoff Valve is off / Turn the Manual Shutoff
Valve on.
Water pressure too low / Check water supply pressure.
Water filter is plugged / Refer to water filter manual. If symptom
persists, contact your Authorized Vulcan-Hart service provider.
Valve inlet screen is clogged / Contact your Authorized
Vulcan-Hart service provider.

Unit shuts down while operating

Hi Limit trip / Contact your Authorized Vulcan-Hart service
provider.