| Manufacturer Name: Amtrol Product Number: 2500-218 OEM Part Number: 2500-218 Product Description: Flange Gasket For Wh7/9 Series Boilermate Tanks Replaces 2704-403 392932 Weight:2lbs/907.18g |
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Installation Steps
Step 1: Turn off the boiler system and allow the tank to cool completely to avoid burns.
Step 2: Drain the tank to below the flange level to prevent leaks.
Step 3: Remove the old gasket carefully, cleaning the flange surface of residue and debris.
Step 4: Align the new gasket evenly on the flange.
Step 5: Reattach the flange bolts evenly, tightening in a crisscross pattern to ensure a secure seal.
Step 6: Refill the tank, check for leaks, and restore power to the system.
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