Lochinvar SQUIRE SIT119 - Manual

Installation & Operation
Manual
Models: SIT030 - SIT119
This manual must only be used by
a qualified heating installer / service
technician. Read all instructions
before installing. Perform steps in
the order given. Failure to comply
could result in severe personal
injury, death, or substantial property
damage. ƽ WARNING
Save this manual for future reference.
SIT-I-O Rev G
CAUTION: The heat transfer medium
must be water or other nontoxic fluid having
a toxicity rating or class of 1, as listed in
Clinical Toxicology of Commercial Products,
5th edition.
The pressure of the heat transfer medium
must be limited to a maximum of 30 PSIG by
an approved safety or relief valve.