VADA FLOW BOSS VFB-DSU, Руководство по установке

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VADA FLOW BOSS DIGITAL WATER SWITCHING UNIT VFB-DSU INSTALLATION MANUAL
Removing the unit for service
1. Switch off power to the unit before
proceeding.
8. If at any time the tank fills with rainwater
during these lockout periods, the system
can be overridden by turning power off to
the switching unit for 10 seconds which will
reset the system.
EVENT RESET TIME
1st lockout
24 hours
2nd lockout 7 days
The Vada Flow Boss Digital
Switching Unit is a warm, dry
environment for hibernating
insects. Insects can cause
electrical malfunction. Ensure
that your property is vermin free.
The unit is electrically connected.
Ensure that it is isolated from
electrical supply during installation
and any subsequent service work.
Unit should only be serviced by
qualified personnel or licensed
service agent.
OFF
6. If rainwater is detected the system will
revert to normal operation.
7. If no rainwater is detected then the
switching unit will go to a further 7 day lock
out as per step 4. The unit will continue
to automatically recheck every 7 days for
rainwater in the tank.
7
DAYS
OFF
SERVICE & MAINTENANCE FAULT MODE
2. Close shut off isolation valve at inlet,
outlet, and water tank gate valve. Carefully
release all pressure from the pump and
piping system.
Note: Never tighten or loosen fittings while the
pump is operating.
To reset from ‘loss of prime’ mode
1. Turn off power 10 seconds, turn power
supply back on.
10
SEC
OFF