Rational CombiMaster Plus series Installation Manual page 51

8 Gas connection
Notes
Gas connections must only be set up by locally
authorized gas technicians!
Set up the gas connection line in accordance
with the rated thermal load specified on the
type label.
Unit malfunction!
If line pressure deviates from connection flow
pressure, contact gas supply company.
Maintain dynamic flow pressure in range of:
- 6,5" - 10" w. c. for natural gas
- 10" - 15" w. c. for LPG
Otherwise:
i
> do not start the unit,
> shut off the gas connection to the unit.
Non-functioning unit!
Gas components are designed for maximum
connection pressure of 26" w. c. Higher oper-
i
ating pressures are not permitted and can
damage components.
DANGER
NOTICE
NOTICE
51