Whirlpool DryAire LMA1053L Specifications download pdf (Page 10)

1.6.2. Controller Location

Standard low voltage (24 volt) AC wiring, such as that used with standard air conditioning

quipment, is required for the 24 volt controls of the dehumidifier. A (2) wire low voltage

de-humidistat control is required for all installations. A six (6) wire low voltage connection

is required for operation of the optional automatic change-over thermostat.

The de-humidistat and the optional temperature controls should be located in an area of

natural room air circulation usually near the return air inlet of dehumidifier.

Do not locate the dehumidifier controls in areas that allow little air circulation or have

exposure to the direct sunlight, draft, stagnant areas or exterior walls. The thermostat and

de-humidistat must be located approximately five (5) feet above floor level on an interior wall.

Note: If the system is equipped with a remote condenser, leave the thermostat in the

‘AUTO’ mode. Adjust the set point to 80°F for heating and 84°F for cooling. This will

allow the automatic cycling of the unit between heating and cooling modes. Be sure

jumper wire has been installed in thermostat. The micro-electronic thermostat

requires changes made in the set-up menu.

(Refer to electrical control diagram Page 23.)

If you have a dehumidifier only (no remote condenser) refer to wire diagram on

page 22 for alternate terminal pole connection.

1.6.3. Non-Standard Control Package

If your application does not use the standard controller, refer to the documentation which

accompanied your control package.

Note: If you use a non-standard controller to energize an auxiliary heater, you may need

to install isolation relays between the heater and the controller.

Failure to isolate electrical circuits can result in damage to the dehumidifier and

accessory equipment.

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Whirlpool DryAire LMA1053L Specifications Page 10