Rheem 612 Owner's Manual And Installation Instructions page 19

To operate a Bathroom controller:
1. Turn off the Kitchen controller
ƒ
If a temperature setting is displayed and the priority light is not glowing, it is advised to turn off the
Kitchen controller.
Refer to the notes on the Bathroom controllers
Turn on the Bathroom controller
2.
ƒ
Press the on / off button.
The on / off operating light and the priority light will both
glow.
The previous Bathroom controller temperature setting will
be displayed on the temperature display panel.
Select the temperature setting
3.
ƒ
Press the up (i) button or down (j) button.
ƒ
Refer to "Temperature Adjustment – Standard Controller"
on page 15.
The selected temperature setting will be displayed on all
controllers.
Open the hot tap
4.
The in use light will glow on all controllers.
5. Close the hot tap
The in use light will go out on all controllers, if no other
hot tap is open.
It is advised not to turn off the Bathroom controller(s).
ƒ
Refer to the warning in the notes on page 18.
19
TEMPERATURE CONTROL – STANDARD
on page 18.
i n u s e
40
h o t w a t e r
t e m p e r a t u r e
b e f o r e u s e
i n u s e
42
i n u s e
42
i n u s e
42
pri ori ty
C
c h e c k
on
off
pri ori ty
C
pri ori ty
C
pri ori ty
C