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DH30 - Instructions

Installation Instructions for parts on models starting with DH30

These instructions have been submitted by other PartSelect customers and can help guide you through the repair with useful information like difficulty of repair, length of repair, tools needed, and more.

Models starting with DH30

All Instructions for models starting with DH30
1-14 of 14
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The origional humidistat quit working

  • Customer: James from Silver Bay MN
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 8 of 12 people found this instruction helpful
The knob one turns to set the humidity level was removed. The two screws holding the top on were removed. The top was lifted and swung to the side. After noting which of the two wires went where on the humidistat the wires were removed. Small flat screwdrivers were used to pry back the plastic retainers on one side of the original failed humidistat. The new one was put in place, the two wires were reattached. The knob was replaced. The top was positioned and its two retaining screws replaced. A magnetic Phillips screwdriver was handy but not necessary. PIECE OF CAKE! Someone with ten thumbs could do it!! Thanks for the prompt courteous attention to the returned erroneous part! Dealing with PartSelect.com was a pleasure...... THANKS!! P. S. The dehumidifier works like new now!!

the humidity control broke

  • Customer: larry from tampa FL
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 6 of 13 people found this instruction helpful
Taking the case apart and replacing the control unit was a piece of cake. And the part arrived the very day after I ordered it.

the dehumidifier was not shutting off when water level was full

  • Customer: Steven from Owings Mills MD
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 3 of 6 people found this instruction helpful
replaced a piece of the plastic at the top of the bucket that seems to be the water gauge. this seems to be fixed. we are very happy

Broken Floar Arm

  • Customer: Stephen from University City MO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Pliers
  • 1 of 5 people found this instruction helpful
Cut off Clips. Replace Float. Replace Clips

bucket full light constantly blinking with error code 01 on the display

  • Customer: Seif from DETROIT MI
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 0 of 0 people found this instruction helpful
Unscrew and detached front and back panels, and inside framework holding the sheet metal to the body, after removing the sheet metal, unscrew the box enclosing the control board, use needle nose pliers to unhook the sensor module from the board and place the new sensor into the spots where the old sensor was connected (thermostat area, humidity Sensor, bucket switch, and control board). Close up the unit and your good to go.

broken roller wheels

  • Customer: MICHAEL from LEBANON PA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Pliers
  • 0 of 0 people found this instruction helpful
released broken wheels from their position using a screwdriver and secured new ones w/ a pliers.

bucket full light was blinking and dehumidifier would run for a few seconds then turn off

  • Customer: Larry from North Ridgeville OH
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 0 of 0 people found this instruction helpful
remove outer shell and control panel. take cover off off electrical connection box. remove old sensor from front of condensing coil along with wiring harness to temperature sensor and bucket switch and circuit board. reinstall new sensor in the reverse procedure. reinstall covers.

Bucket water level switch broken

  • Customer: Bert from Winston-Salem NC
  • Difficulty: Very Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Pliers, Screw drivers, Socket set
  • 0 of 0 people found this instruction helpful
I ordered the part and, unfortunately, it was the wrong part and did not fit so I had to modify it to make it fit and finally installed it. The good news is that it works.

01 on humidity display and full tank light flashing

  • Customer: milan from chardon OH
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Took the cover off and removed old sensor the new one plied wright in no problems anyone can do it

Flashing light to empty bucket when not the case.

  • Customer: Allen from Wentzville MO
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Replaced the sensor and solved the problem. I had a lot of difficulty with the case holding the circuit board,etc because no easy way to service. Seemes they could have made it easier with a removable panel. I actually cut the wires and re-attached the thermister later after routing. Did not use the other parts of the wiring.

Push on connectors and switch housing were different

  • Customer: Lester from Brazil IN
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
The switch housing was not exactly the same for easy snap in. I removed the actual switch and installed it into the old housing. Then I found that the male pins were larger than the old ones. I chose to clip off the female connectores, strip the wires, and solder the wires to the pins on the switch. It was easier for me than attempting to change the push on connectors. For me, the actual switch was what I wanted and I fixed it my way. It was easy to do however some folks may want to change the push on connectors. Works great and saved me hundreds of dollars. Thanks.

turbo stopped spinning

  • Customer: Cheryl from Bradner OH
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Had to pop open the back. The back did not just unscrew and come off. It has to be pried off carefully. Took the turbo off and put the new one on.

bucket full light on and would not run

  • Customer: William from New Lexington OH
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Pliers, Screw drivers
  • 0 of 0 people found this instruction helpful
Bucket was not full! The web site said I needed the harness. I did not need the harness I need the sensor module A-13. The Sensor is not available. So I paid $22 for something I do not need. The dehumidifier still will not work because "the bucket is full", not to mention it is in parts now while I try and find a sensor for it.

Error Code "01" and Bucket Full indication

  • Customer: Roger from Bangor PA
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 0 of 0 people found this instruction helpful
Note: The error code and bucket full indication is a result of a malfunction in the sensor assembly (p/n 6877A30013M. To replace the sensor assembly, do the following: (1) remove rear panel; 2) remove the front panel cover and remove bucket; 3) remove main cover (covers center of unit); 4) Remove cover over PC board on top right side of unit looking at it from the rear; 5)unplug sensor assembly connect on the main PC board; 6) remove clip that holds the temperature sensor on the compressor output tube ( this is a very strong clip)(also take a small piece of emery cloth and clean the output tube where the clip was attached); 7) use a tapered tool to spread the clip, just removed to, allow the temperature sensor to be removed from the clip; 8) unplug the bucket full switch connector; 9) remove the humidity sensor from the evaporator coil (just a snap-on connection; 10) remove the entire sensor assembly that was just disconnect during steps 1) thru 9) and reinstall the new assembly using the previous steps in reverse order; 11)Plug the unit in and all should be a go!
All Instructions for models starting with DH30
1-14 of 14