BWT 2005 User Manual

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Note. If the home position is not detected within 10 minutes, the main display will show an
Err 1 message to indicate a controller error and an audible alarm will sound. The error
condition can only be cleared by removing and re-applying the power.
IF PROBLEM PERSISTS, PLEASE CALL YOUR CULLIGAN DEALER OR CONTACT
OUR TECHNICAL HELP DESK ON 01376 334200
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SPECIFICATION TABLE
Notes
* Hardness may not be effectively removed from the water at flow rates under the
minimum flow rate as stated above. If peak flow rates are used for longer than 10
minutes the water softener capacity may be reduced resulting in hard water
breakthrough.
**The proportional brining control system calculates the exact amount of water and salt
required to regenerate the water softener. The amounts used will vary depending on
water usage patterns. Timed control softeners have no proportional brining, salt usage
will therefore be as stated in the above table, (Salt / regeneration max.).
CHECKLIST SOLUTION Page Section
PROBLEM: NO WATER
Is the mains stop valve
open?
Open the mains stop valve.
9 9
Are the inlet and outlet
valves of the water softener
open?
Open the inlet and outlet valves to
the water softener.
9 9
PROBLEM: WATER RUNS FROM THE DRAIN CONSTANTLY
Is the unit in recharge
mode?
If yes, this is normal, wait until the
recharge is complete.
3
There should be no flow to drain in
the service position.
PROBLEM: EXCESSIVE SALT USAGE
Check the hardness setting. Reduce the hardness if incorrect.
9 8
PROBLEM: ELECTRONIC DISPLAY
The display shows error
code "Err 1", audible alarm
sounds, (see note below).
Check all the connections are
secure. Turn the power off for 10
seconds then turn back on, allow the
system to reset.
9 9
Is the digital display blank? Check the power is turned on and all
the connections are secure.
9 9
PROBLEM: UNIT REGENERATES AT THE WRONG TIME
Is the present time correct? Reset the present time.
11 3
Model 2005 2010 2015 2020
Height m.m. 515 608 750 750
Width m.m. 310 310 310 310
Depth m.m. 540 540 540 540
Unit weight Kg (empty) 16 20 24 28
Unit weight Kg (in service) 31 52 69 82
Maximum peak flow rate L/min * 35 50 50 50
Maximum continious flow rate L/min 25 30 35 40
Basic flow rate L/min ( flow @ 1 bar pressure loss ) 12 19 25 36
Minimum flow rate L/min * 5 5 10 10
Salt / regeneration Min. ( Kg )** - 0.14 0.14 0.14
Salt / regeneration Max. ( Kg )** 0.6 1.5 2.25 3
Maximum water used / regeneration ( Litres )** 70 80 90 100
Maximum pressure 5 5 5 5
Minimum pressure 1.7 1.7 1.7 1.7
Maximum water temperature 49 49 49 49
Minimum water temperature 5 5 5 5
Primary voltage ( transformer )a.c. 230 230 230 230
Secondary voltage ( Controller ) d.c. 12 12 12 12
Inlet / Outlet connections (B.S.P.) 3/4" 3/4" 3/4" 3/4"
Drain connnection ( Tube ) 1/2" 1/2" 1/2" 1/2"
Salt storage Kg 15 32 45 54
People days Low usage 13 19 25

BWT 2005 Specifications

General

Brand	BWT
Model	2005
Category	Water Dispenser
Language	English