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Bradford White U-TW4-75S-76R-3N User Manual

Service manual, Ttw eco-defender

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Manual 238-48509-00A

SERVICE

MANUAL

Troubleshooting Guide

and Instructions for Service

(To be performed ONLY by

qualified service providers)

Models Covered

by This Manual:

U1TW40S*FRN
U1TW50S*FRN
U1TW60T*FRN
U4TW40T*FRN
U4TW50T*FRN
U4TW60T*FRN
U2TW50T*FRN
U2TW65T*FRN
UTW450S60FR*N
UTW465S60FR*N

(*) Denotes Warranty Years

Residential Ultra Low NOx Gas Water Heaters

TTW Eco-Defender

®

(Model Shown: U-4-TW-40T6FRN)