TTW1 Universal Service
Replacement Blower
MITW
Step 4. | Remove the screws, qty. (4), that secure | Unscrew (4) screws that hold |
blower to the jacket head. | ||
| the blower to the jacket head. |
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Step 5. | Remove blower from the top of the water |
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| heater. Remove any loose debris and |
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| tools from the top of the water heater, |
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| including any portion of the blower gasket |
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| that still exists. |
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Warning: | Failure to locate the blower correctly will |
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| result in improper water heater operation. |
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Step 6. | Create the new mounting hole locations | |
| for the new universal replacement blower. | |
| Use template supplied with manual. | |
| a.) On the template, P/N | |
| the (3) circular sections for the water | |
| connections and flue have already | |
| been removed. Also, the dotted lines | |
| from the side of the paper are | |
| perforated for easy tearing. | |
| Slip the template over the water connections. It | |
| is not necessary to remove the pipes connected | |
| to the water heater’s inlet and outlet. | |
| b.) Place the template on top of the water | |
| heater, being sure to have the arrows | |
| point towards the front of the water | |
| heater, which is the side where the | |
| drain and gas valve are located. Tape | |
| the template to the top of the water | |
| heater to hold it in place. | |
The (3) circular sections on template have been 
Tear paper along dotted lines where perforation exists, or cut with scissors.
Place template on top of water heater in correct orientation.
c.) At each of the (3) “Drill Here” locations |
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on the template, drill a 1/8” diameter |
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hole through the template and the | Drill |
jacket head. Remove the template | |
from the top of the water heater. |
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Drill (3) locations on top of water heater, where “Drill Here” is noted on the template.
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