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Pressure Switch 105/140 Mdr11 CW212201AV-S
- Manufactured by:
- Campbell Hausfeld
- ERP Number:
- ERP17016569
- Part Number:
- CW212201AV-S
Does this part fit my model?
Need help finding your model number?Product Description
?This genuine replacement pressure switch is designed for Campbell Hausfeld air compressors. It is sourced directly from original equipment manufacturer and it is sold individually. The purpose of a pressure switch is to control when the compressor should start and stop building up pressure. If it is leaking air the pressure switch should be replaced for a compressor to operate as intended. The default setting of this pressure switch are 105psi on and 140psi off. To complete this repair you will need a wrench set, a nut driver set and a thread-sealing tape. • Shut off the electricity and drain the air tank • Remove the tank pressure gauge • Remove the pressure switch tube • Remove the pressure regulator assembly • Disconnect the wires • Remove the safety valve • Install the new pressure switch • Reinstall the safety valve • Connect the wires • Reinstall the pressure switch tube • Screw the pressure gauge onto the new pressure switch and tighten the gauge firmly • Test the air compressor
Troubleshooting
- Campbell Hausfeld
- Compressor
Customer Part Reviews
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Off on switch broken
Glenn from Tucson, Arizona
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers, Wrench (Adjustable)
- Parts Used:
- CW212201AV-S
Pressure switch wouldn\'t shut off
Barry from Lancaster, California
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers, Wrench (Adjustable), Wrench set
- Parts Used:
- CW212201AV-S
And power cords. Removed pressure switch , and installed new
Switch.
Upright compressor would not turn-on. Power was present on input side of switch but not on output side.
Anthony from ABBEVILLE, South Carolina
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers, Wrench set
- Parts Used:
- CW212201AV-S
Removed relay/pressure switch from unit and removed hoses going to tank, gauges and pump.
Re-strip ends of 4 wires, thinned them and inserted into new switch.
Plug hoses back in to captive ports and mount pressure ... Read more switch.
Plug unit back into wall and power on.
Pressure switch defective
Eric from HAVERTOWN, Pennsylvania
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers, Wrench (Adjustable)
- Parts Used:
- CW212201AV-S, CW217800AV, CW210001AV
Removed pressure switch from tank.
Installed replacement pressure switch.
Added pressure gauge safety valve and unloader hose to switch.
Connected electrical wiring.
Unit shipped with faulty pressure switch
Scott from Roswell, New Mexico
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Nutdriver, Screw drivers, Wrench set
- Parts Used:
- CW212201AV-S
2. Installed empty port plug
3. Mounted pressure switch
4. Hooked up pressure release line
5. Hooked up wiring
6. Tested and adjusted for proper operation
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