Lochinvar EnergyRite ER152 - Manual

Service Manual
Models: ER152, ER202,
ER252, ER302, and ER402
This manual must only be used by a
qualified heating installer / service
technician. Read all instructions,
including this manual and the
EnergyRite Installation and Operation
Manual, 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.