Maytag HR640DJRS Water Heater User Manual


 
Troubleshooting (cont’d)
*NOTE: To check where threaded portion
enters tank, insert cotton swab between
jacket opening and fitting. If cotton is wet,
follow “Draining” instructions in the “Service
and Maintenance” section and then remove
fitting. Put pipe dope or teflon tape on the
threads and replace. Then follow “Filling the
Water Heater” instructions in the
“Instructions for Installation” section.
Leakage Checkpoints
Use this guide to check a “Leaking” water heater. Many
suspected “Leakers” are not leaking tanks. Often the
source of the water can be found and corrected.
If you are not thoroughly familiar with electric codes, the
water heater, and safety practices, contact your local utility
or call Maytag Customer Service at 1-800-788-8899 for an
authorized servicer to check the water heater.
CAUTION
Read this manual first, then before checking the water
heater make sure the electric supply has been turned
“OFF”, and never turn the electric supply “ON” before
the tank is completely full of water.
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WARNING
HAZARD OF ELECTRICAL SHOCK! Before removing
any access panels or servicing the water heater,
make sure the electrical supply to the water heater is
turned “OFF”. Failure to do this could result in
DEATH, SERIOUS BODILY INJURY, OR PROPERTY
DAMAGE.
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*Condensation may be seen on pipes in humid
weather or pipe connections may be leaking.
*The primary anode rod may be leaking.
Small amounts of water from temperature
pressurerelief valve may be due to thermal
expansion or high water pressure in your area.
*The temperature-pressure relief valve may be
leaking at the tank fitting.
The elements may be leaking at the tank fitting.
Turn electrical power “OFF”, remove access
panels, insulation blocks and pads. If leaking
around elements, follow proper draining
instructions and remove element. Reposition or
replace gasket on element. Place element into
opening and tighten securely. Then follow “Filling
the Water Heater” instructions in the “Installation
Instructions” section.
Water from drain valve may be due to the valve
being opened slightly.
*The drain valve may be leaking at the tank
fitting.
*Water in the water heater bottom or on the floor
may be from condensation, loose connections or
the temperature-pressure relief valve. DO NOT
replace the water heater until a full inspection of
all possible water sources is made and
necessary corrective steps taken.
Leakage from other appliances, water lines, or
ground seepage should also be checked.
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