Rheem 621265, Installation And Owner'S Instructions, Page: 3 / 48

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CONTENTS
RESPONSIBLE OFFICER - We recommend you read pages 4 - 14.
The other pages are intended for the installer but may be of interest.
How Your Water Heater Works...................................................8
Regular Care ................................................................................9
Save A Service Call ...................................................................11
Installation..................................................................................15
Connections – Plumbing ..........................................................25
Connections – Electrical ...........................................................28
Multiple Installations .................................................................32
Commissioning..........................................................................37
Lighting The Water Heater ........................................................39
Draining The Water Heater .......................................................42
Temperature Control .................................................................43
Water Supplies...........................................................................46
Warranty .....................................................................................47