
14
Repairs
WARNING!
Only the fuses in the control can be replaced by the opera‐
tor's qualified employees! All other repair work on the Bello
Zon
®
CDL system may only be performed by ProMinent's
authorised service.
WARNING!
Only qualified personnel may open the controller
WARNING!
Before opening the device, ensure that the control is not live
and cannot be switched on!
WARNING!
It starts working as soon as power is supplied to the mains
cable. The chlorine dioxide Bello Zon
®
CDLb does not have
an On/Off switch.
Fuses: Micro fuse 5 x 20 mm
Fuse
Features
Part no.
F1 (control):
for 100...230 V: 0.4 A
super slow
712060
F2 (pumps, solenoid
valves):
for 100...230 V: 3.15 A
super slow
712069
The fuses are contained in the control's terminal box to the
right, each in a fuse holder with a bayonet coupling.
Repairs
50