Service Manual FB 7100 Water System
January, 2005 5A - 1
A Water System
A.1 Adjustments
General
adjustments
Water temperature Adjustable via software, see Chap. 4 “Programming”
Recirculation valve Close the adjusting screw on the valve. Then unscrew
1.5 rotations using an Allen key (wrench size 5
mm).
Boiler temperature
sensor
Adjustable via software, see Chap. 4 “Programming”
Recommended value for boiler temperature sensor is
94°C - 96°C (201°F - 205°F).