6 720 643 256 (2010/05)
14 | Installation (for installers only) US/CA
3 Installation (for installers only)
The detailed system diagram for mounting the
hydraulic components and the associated control
devices can be found in the planning documents
or specifications.
3.1 Installation
3.1.1 Installation in boiler
B Detailed description of boiler components,
see boiler installation instructions.
B Remove the cover.
Fig. 6
B Remove cover plate and dummy cover.
Fig. 7
B Insert top section in slots.
Fig. 8
DANGER: Risk of electric shock!
B Prior to mounting this accessory:
Isolate the boiler from the power
supply (120 VAC) using the
emergency shut-off switch or the
heating system circuit breaker.
6 720 611 792-03.1R
3.
6 720 611 792-04.1R
4.
1.
2.
6 720 612 220-03.1R
To Next Page
Loading...
