Westinghouse WI050 Installation Instruction

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Indirect
Water Heaters
Installation
Start-Up
Maintenance
Parts
Warranty
For Residential and
Commercial Use
WI Models
This manual must only be used by a qualified installer / service technician. Read all instructions in this manual before 
installing. Perform steps in the given order. Failure to do so could result in substantial property damage, severe 
personal injury, or death.
Westinghouse reserves the right to make product changes or updates without notice and will not be held liable for 
typographical errors in literature.
The surfaces of these products contacted by potable (consumable) water contain less than 0.25% lead by weight as 
required by the Safe Drinking Water Act, Section 1417.
NOTE TO CONSUMER: PLEASE KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE.
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