Part Location Diagram of 2E21013TBQJ Senco Pressure Switch
See part 2E21013TBQJ in the diagram
( Grid squares measure 1x1 inch )

Pressure Switch 2E21013TBQJ

Manufactured by:
Senco
ERP Number:
ERP11853301
Part Number:
2E21013TBQJ
Original Equipment Manufacturer ?
$44.95
On Order

A Bit Difficult 

30 - 60 mins 

(5 rated repairs) ?

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Product Description

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It is an authentic Senco replacement pressure switch which is specially manufactured for use with an air compressor. The pressure switch is designed to control when the compressor should start and stop building up the pressure in the tank. Common symptoms of a faulty pressure switch include a motor that continues to run regardless of pressure until the safety valve opens, or a compressor that simply will not turn on at all. Please note this part is sold individually.

Troubleshooting

This part works with the following brands:
  • Senco
This part works with the following products:
  • Compressor

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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.

A Bit Difficult 

30 - 60 mins 

(5 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Pressure switch not working

bert from arnaudville, Louisiana

5 of 5 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Socket set
Parts Used:
2E21013TBQJ
Removed all of the existing parts from the defective switch that do not come with the new switch. Removed the cover and then removed the wires. Removed the old switch. Then installed the new switch, then connected the wires to the new switch, replaced all of the parts that were taken of of the old defective switch. Done.
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Pressure switch was broken.

Charles from RENTIESVILLE, Oklahoma

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
1- 2 hours
Tools:
Screw drivers, Socket set, Wrench set
Parts Used:
2E21013TBQJ
1. Disconnect the 1/4 inch copper pressure line to the old switch. Note: Use two wrenches so as not to kink the copper line. Disconnect the line from the old switch first, but only loosen the other end so it can be swung out of the way when removing the old switch, and when installing the new switch.
2. Remove the fan housing from the motor. Three Phillips screws, but one is in a very tight spot. You must use a very low profile socket with a Phillips tip.
3. Remove broken switch form the switch base mount leaving all wires connected. Take out the four screws that hold this part to the base
4. Remove the switch base using the cheaters pipe with a wrench.
5. Install the new pressure switch.
6. Open up the housing on the new switch to expose the electrical connection.
7. Remove the wires from the old switch and install them on the new switch, one wire at a time! Being careful not to cross, or place any on the wrong terminal.
8. Replace the housing on the new switch.
9. Reinstall the fan housing on the motor.
10. Reinstall the 1/4 inch copper pressure line to the new switch first, then tighten the other end using the same two wrenches.
11. Plug it in, and switch it on.
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didnt shut off

Joseph from Southport, North Carolina

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Socket set, Wrench (Adjustable), Wrench set
Parts Used:
2E21013TBQJ, 2409003
removed the old and replaced with new
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pressure switch was leaking air due to condensation that caused corrosion

Raymond from TULARE, California

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Wrench set
Parts Used:
2E21013TBQJ
replaced pressure switch
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losing air

Dale from BRIDGEWATER, Virginia

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench set
Parts Used:
2E21013TBQJ
just took old part out and replaced it with new part.
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  • 1