TTW1 Universal Service
Replacement Blower
MITW -12 / -15 Series
Step 12.
a.) Position the junction box, P/N
b.) Place the transformer, P/N
Place junction box
on top of water
heater and
transformer in box.
Blower
harness
receptacles
Leave room in corner
closest to blower harness
receptacles to attach
terminals to transformer.
Remove ¾"
knockout.
c.) On a side opposite the transformer's posts, remove (1)
d.) Mark the location of the mounting holes of the transformer onto the junction box.
e.) Remove the transformer from the junction box.
f.) Drill (2) 1/8” diameter holes in the locations that were marked in Step 12d. Be sure that the pilot holes are through the junction box and jacket head.
Junction box | Transformer |
Mark the location of transformer in box.
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