20 Most Recent Lasko 5536 Ceramic Heater Questions & Answers


There should be a fuse inside the unit somewhere, look for a small panel that comes off and behind it should be a fuse you can replace. The cover plate might be circular and when you take it off the fuse should just slide out.

Lasko 5536... | Answered on Jun 17, 2011


Sounds like a thermostat problem.

Lasko 5536... | Answered on Mar 04, 2011


The heating element may have burned out.

Lasko Heating &... | Answered on Nov 30, 2019


pick it up and shake it. put it down and try it again.

Lasko Heating &... | Answered on Apr 01, 2019


SAFETY FEATURES
1. A Tip-Over Switch is built in to prevent operation if the Heater is tipped over.2. A thermal overload protector is built in to prevent overheating.3. If an overheat temperature is reached, the Heater will automatically shut off. It can only resume operation when the user resetsthe unit.To Reset Heater:1. Unplug the Heater and wait 10 minutes for the Heater to cool down.2. After the Heater has cooled down, plug the unit into a 120V~ electrical outlet and follow the operation instructions describedin this manual.


TROUBLE SHOOTING TIPS
If your heater shuts off unexpectedly or fails to operate, one of the above-mentioned safety features may have been activatedto prevent overheating.1. Be sure the power cord is plugged into a working electrical outlet.2. Check your heater for obstructions blocking air flow and remove them.3. Make certain the Heater IS NOT FACING a wall or large object; this may restrict the air flow.If you have a problem that can not be resolved by the steps listed above, contact Technical Assistance at 800-233-0268, Monday throughFriday, between the hours of 8am and 5pm

Lasko Heating &... | Answered on Feb 20, 2019


I have 2 screws on this same model 6221 that will not release.. At least I am assuming they are screws one in the top corner and one in the bottom corner.

Lasko Heating &... | Answered on Jan 28, 2019


Bench test. With heater tore apart, energized, a volt meter connected across the sensor will indicate a voltage when it opens. take note of aproximate temperature and compare with the sensor temp rated value.
It takes a bit of skill to trouble shoot, repair, and put it back together. Toss it out if in doubt.

Lasko Heating &... | Answered on Jan 24, 2019


Either the Overheat switch, or perhaps the Tilt switch is shutting down the unit.

Make certain there is nothing in front of the unit.

Make certain the unit is flat on the floor.

Lasko Heating &... | Answered on Jan 22, 2019


Inspect for a broken oscillation mechanism.

Lasko Heating &... | Answered on Dec 02, 2018


they have a thermal contact that gets dirt in and unless you know what to look for inside of it you just replace it . sometimes using canned air it will blow out but not always

Lasko Heating &... | Answered on Oct 29, 2018

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