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Lochinvar & A.O. Smith 100110735 Pressure Blower Switch

Rating:
5 5 1
1  Review Add Your Review
Special Price $44.97 Regular Price $58.46
In stock
SKU
100110735
Pressure Blower Switch
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Motors & Capacitors, Blower Motors & Components
Manufacturer:
https://www.partshnc.com/media/catalog/product/1/0/100110735.jpg
Manufacturer Name: Lochinvar & A.O. Smith
Product Number: 100110735
OEM Part Number: 100110735
Product Description: Pressure Blower Switch
Weight:0.18lbs/81.65g

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Product Questions (2)
Customer Questions
What maintenance is required for the Lochinvar & A.O. Smith 100110735 Pressure Blower Switch?

Regularly inspect the pressure blower switch for debris, corrosion, or loose wiring connections. Ensure tubing is clear and securely attached to maintain accurate pressure sensing. Periodic testing helps confirm proper operation. Always turn off power before servicing to ensure safety.

What are common issues with the Lochinvar & A.O. Smith 100110735 Pressure Blower Switch?

  • Failure to detect proper airflow or pressure.
  • Switch not closing or opening correctly.
  • Electrical connection faults or loose terminals.
  • Blocked or damaged pressure tubing.
  • Intermittent operation causing system shutdowns.

Installation Steps

Step 1: Turn off electrical power and gas supply at service switch and valve.

Step 2: Allow unit to cool completely; relieve internal pressure safely.

Step 3: Remove access panel to reach blower assembly.

Step 4: Disconnect old pressure switch wiring and tubing carefully.

Step 5: Install new switch in same orientation and secure mount.

Step 6: Reconnect wiring terminals and pressure hoses firmly without leaks.

Step 7: Restore power, open gas, and test blower operation cycle.