Applications manual

45

 

 

6.1 Descaling procedure diagram

Bosch GWH 715 ES,

Bosch GWH C 800 ES,

Bosch GWH 425 HN or

Bosch GWH 425 PN

B

C

A

Symbols

Circulating pump

Flow direction

Filter

Service valves

Note: This drawing is conceptual in nature and does not purport to address all design, installation or safety considerations.

Additional safety and/or auxiliary equipment may be needed. This diagram is for reference use by officials, designers and licensed installers.

It is expected that installers have adequate knowledge of accepted industry practices for the equipment, procedures, and applications involved. Drawing is not to scale.

Drawing # MD1

CN revA 10/07

Bosch Water Heating

Applications manual 11.2007

Page 45
Image 45
Bosch Appliances GWH 425 PN/HN4GWH 4254, GWH 260 PN/HN2 manual Circulating pump Flow direction Filter Service valves