Setting The Flow Limiter - Wolf CGB-2 Series Installation Instructions For Contractors

The combi boiler is fitted with an adjustable flow
limiter (DHW draw-off rate).
The flow limiter is shipped with a flow rate set at the factory
to 8 l/min.
The flow rate can be changed via the green rotary selector
on the flow limiter.
The flow limiter can be adjusted between 5 and 13 l/min.
Procedure:
• Manually pull out the green rotary selector forwards.
• Increase flow rate Þ
rotate counter clockwise in + direction.
• Reduce flow rate Þ
rotate clockwise in - direction.
Check the selected flow rate on the display of the
AM display module or the BM-2 programming unit.
• Manually push in the green rotary selector to lock it.
Recommended draw-off rate
Appliance type
CGB-2K-20
CGB-2K-24
3064810_201804
33. Setting the flow limiter
ΔT=40 K ΔT=50 K
8.6 l/min 6.8 l/min
10 l/min 8 l/min
Seite 26
Fig: Flow rate limiter
Durchflussmengenregler
65