Use and Care Manual

Cavity Insert Instructions

The following instructions are intended for

qualified service personnel ONLY, and should only

be done when necessary.

Upper

Lower

In order to replace the thermostat or heating element,

remove the cavity insert crossbar by following the

instructions below:

Turn off the power to the water heater.

Remove the jacket access panel or electronic control

and insulation.

Only for the lower temperature sensor and lower

element, rotate the crossbar up and down until it

breaks away from the remainder of the cavity insert.

(See illustration to the left)

Discard the crossbar. It cannot and need not be

replaced.

Replace the temperature sensor and/or element as

necessary.

Replace the insulation and jacket access panel/

electronic control before turning on the power to the

water heater.

NOTICE: The cavity insert crossbar is necessary for

the manufacturing process only. The removal of the

crossbar will not interfere with the operation of the

water heater.