Wood Bros 3200NT, Руководство по обслуживанию

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3200NT Timer
6
System Operations
System 4
Time Clock (1 Valve)
During normal operation the Time of Day display may be viewed at all times. The control operates normally
until the number of days since the last regeneration reaches the Regeneration Day Override setting. Once
this occurs, a Regeneration Cycle initiates at the preset Regeneration Time .
Meter Delayed (1 Valve)
During normal operation the Time of Day display alternates with the Volume Remaining display
(gallons or m
3
).
— As treated water is used, the Volume Remaining display counts down from the calculated system
capacity.
— The system monitors the volume of water used. When the system calculates that there is not a sufficient
capacity for the next day’s operation, a regeneration cycle is initiated at the preset regeneration time.
— Water flow through the valve is indicated by the Flow Dot that flashes in a direct relationship to flow rate.
Meter Immediate (1 Valve)
During normal operation the Time of Day display alternates with the Volume Remaining display
(gallons or m
3
).
— As treated water is used, the Volume Remaining display counts down from the calculated system
capacity to zero or (----). When this occurs a Regeneration Cycle is started.
— Water flow through the valve is indicated by the Flow Dot that flashes in a direct relationship to flow rate.
System 5
Interlock (2 – 4 Valves)
During normal operation the Time of Day display alternates with the Volume Remaining display
(gallons or m
3
).
— As treated water is used, the Volume Remaining display counts down from the calculated system
capacity to zero or (----). When this occurs a Regeneration Cycle queues.
— If no other valve is in Regeneration the valve sends a lock command and starts a Regeneration Cycle .
— If another valve is in Regeneration (i.e. the system is already locked) the valve remains In Service with
Regeneration queued until other valves complete Regeneration . Then the system locks and
Regeneration begins.
— Water flow through the valve is indicated by the Flow Dot that flashes in a direct relationship to flow rate.
System 6
Series (2 – 4 Valves)
During normal operation the Time of Day display alternates with the Volume Remaining display
(gallons or m
3
). The Volume Remaining is the total volume for all units in the system.
— As treated water is used, the Volume Remaining display counts down from the calculated system
capacity to zero or (----). When this occurs a Regeneration Cycle queues.
— If no other valve is in regeneration the lead valve sends a lock command and starts a Regeneration
Cycle .
— When the LEAd valve completes regeneration cycle the remaining valve(s) in the system regenerate
sequentially until all valves regenerate.
— Water flow through the valve is indicated by the Flow Dot that flashes in a direct relationship to flow rate.
— LAg valve volume remaining is updated every 5 seconds from the LEAd valve.
— A manually forced regeneration (EC key) can only be done on the LEAd valve and only if the system is not
in Regeneration .