Temperature Settings; To Select Hot Water Temperature; To Memorize The Temperature - Bosch C1050ES Installation Instructions

TEMPERATURE SETTINGS

Insert jumpers on JP7 and JP8
i
connections on control board. (Fig. 4).
Fig. 4
Temperature range
ON
Jumper
38°C - 84°C
JP7 + JP8
100°F - 184°F
Table 1
B Reinstall the rear cover.
B Reinstall the control unit securing the 3 Philips head
screws.
B Plug in power cord.
For applications where the hot water is
i
recirculated through the heater, see
Technical Service Bulletin AP-03 Direct
Recirculation, to avoid damage in internal
components.

To memorize the temperature:

B Power on the appliance by pressing the On/Off
button.
Fig. 5
6 720 645 518

To select hot water temperature:

B Press the
Fig. 6
B Press and hold the program button for 5 seconds to
6720680201-10.1Av
OFF
(default)
38°C - 60°C
100°F - 140°F
button in order to reach temperatures
above 140°F (71°C).
memorize selected temperature.
Installation
3