Denso 36 Troubleshooting, Cleaning Method, In-Season/Off-SeasonInspection & Maintenance

Cleaning Method

➀Remove dust from the element with a vacuum cleaner, or rinse in cold or lukewarm

water. If the element is extremely dirty, wash
with a neutral detergent.	FILTER

➁After the element has been cleaned, rinse with clean running water, allow to dry, then reinstall.

In-Season/Off-Season Inspection & Maintenance

■In-Season

➀Check the prongs and surface of the power cord plug for dust and/or dirt. If dust and/or dirt are present, wipe off with a clean, dry cloth.

➁Check the power cord, plug and prongs for damage or excess play. If any dam- age or excess play is found, contact your MovinCool reseller for repair.

➂Check the air fi lters and drain tank.

➃ Clean the outside of the unit(s) with a damp cloth or mild nonabrasive cleaner.

■Off-Season

➀ Operate the unit in Fan Only mode for 8 hours.

Note: Operation is necessary to dry out the inside of the unit.

➁Disconnect the power cord from the AC outlet.

➂Check the prongs and surface of the power cord plug for dust and/or dirt. If dust and/or dirt are present, wipe off with a clean, dry cloth.

➃Check the power cord, plug and prongs for damage or excess play. If any dam- age or excess play is found, contact your MovinCool reseller for repair.

➄Clean the air fi lters.

➅Empty all water from the drain tank.

TROUBLESHOOTING

Office Pro 36 Self-Diagnostic Codes

Self-Diagnostic Codes will be displayed on the Control Board under the following

conditions:

dF	When the evaporator freezestat disengages the
	compressor.
FL	When the drain tank switch shuts off the unit (FULL
	TANK LED fl ashes).
AS	When unit disengages the compressor while the
	condensate pump is discharging water.
HP	When the high pressure switch disengages the
	compressor.
LO	Lowest temperature set point.

Note: If AS does not disappear from display, contact your distributor.

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