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Henden Salt and Mineral Chlorinator Owners Manual

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HENDEN

 INSTALLATION & OWNERS MANUAL

11. GENERAL INFORMATION

11.1 Pool water chemistry instructions

POOL WATER 
BALANCE

Free Chlorine 

(ppm)

pH

Total 

Alkalinity TA 

(ppm)

Calcium 

Hardness 

(ppm)

Stabiliser - 

Cyanuric Acid 

(ppm)

Recommended 

salt Levels 

(ppm)

Ideal
reading
/ range

1.5 - 3

Concrete &

tiled pools 

7.4-7.6

Other surfaces 

7.2-7.4

80 - 150

Concrete & 

tiled pools 

200-275 

Other surfaces 

100-225

25-50ppm

(15-25ppm if used 

with an ORP 

controller)

Not to be used in 

indoor pools.

Depends on model 

(see page 39)

To increase

Increase 

output of 

sanitiser. 

Add chlorine. 

Increase 

filtration time.

Add Soda 

Ash (Sodium 

Carbonate)

Add Buffer 

(Sodium 

Bicarbonate)

Add Calcium 

Chloride

Add Cyanuric 

Acid

Add salt

To decrease

Decrease output 

of 

sanitiser. 

Decrease 

filtration time.

Add  

Hydrochloric 

Acid

Add 

Hydrochloric 

Acid or Dry 

Acid

Partially drain 

& refill pool

with lower 

hardness

water to Dilute

Partially drain 
& refill pool to 

dilute

Partially drain 
& refill pool to 

dilute

Frequency
of testing

Weekly

Weekly

Weekly

Weekly

Regularly

Regularly

12. TROUBLE SHOOTING

No Chlorine Production - Check for:

1.  No power to system

2.  Insufficient flow from pump 

3.  Control set to manual off

4. 

CHLORINE OUTPUT

 set to “0” setting

5.  Dirty cell

6.  Filter needs back washing

7.  Flow switch not connected or damaged

8.  Salt level too low triggering low salt cut-out

9.  Main house fuse blown

10.  Pump faulty

 

Low Chlorine Production - Check for:

1.  Dirty cell - clean if required

2.  Filter needs back washing

3.  Pool stabiliser too low

4.  pH too high

5.  Salt level too low

6.  Running time inadequate

7. 

CHLORINE OUTPUT

 set too low

8. 

POOL COVER MODE

 accidently turned on

9. 

SPA COVER MODE

 accidently turned on

10. 

WINTER MODE

 accidently turned on

11.  Pump faulty 

12.  Cell failing

Summary of Contents for HSMC15

Page 1: ...these instructions and comply with all applicable codes may cause serious bodily injury and or property damage The installation of this product should be carried out by a person knowledgeable in swim...

Page 2: ......

Page 3: ...mode 25 6 6 Activating spa mode and cover mode simultaneously 26 6 7 Activating winter mode 27 6 8 Low flow alarm 28 6 9 Add salt alarm 28 6 10 Low salt cut out alarm 29 6 11 Add salt alarm and low f...

Page 4: ...x carefully prior to attempting to install the system Power Supply with cell lead U shaped electrolytic housing cell Cell blanking cap o ring 2 x Barrel unions including nut tail o ring 2 x Reducing b...

Page 5: ...the unit is on and producing chlorine It is essential that your pool pump circulates sufficient water through the cell housing to completely fill the cell housing with water during the chlorination pr...

Page 6: ...rosive or scale forming Chloramines Compounds formed when chlorine combines with nitrogen from urine perspiration etc Chloramines cause eye and skin irritation as well as unpleasant odours Chlorine de...

Page 7: ...l plugs have been provided for fast and simple installation Use a 6mm masonry drill bit when fitting the power supply to a brick or concrete wall When mounting to a post drill pilot holes and fit the...

Page 8: ...line connectors are not polarity sensitive Figure 1 3 NOTE The HSMC cell is supplied with a paddle type flow switch which is to be installed on the cell as shown below and connected to the cell lead v...

Page 9: ...0 4 120 265 160 353 200 441 240 529 280 617 320 705 360 794 400 882 5 000 0 5 150 331 200 441 250 551 300 661 350 772 400 882 450 992 500 1 102 6 000 0 6 180 397 240 529 300 661 360 794 420 926 480 1...

Page 10: ...ity cell To keep your HSMC in the best possible condition regular monitoring of the electrolytic cell is recommended The cell is the clear plastic housing containing the plates During the sanitisation...

Page 11: ...ours 3 CONTROL PANEL 3 1 Layout 100 09 29 AM auto ON Figure 3 1 Manual on off Menu up down Menu setting select Menu setting cancel go back Power indicator lit when HSMC on Alarm indicator flashes when...

Page 12: ...e setting can be changed later The display then automatically reverts to the following screen 4 TIME FORMAT 12HR Figure 4 3 This screen shows the time format menu and the current time format ie 12HR s...

Page 13: ...ed clock AM PM is displayed If a mistake is made the setting can be changed later The display then automatically reverts to the following screen 2 DATE 01 JAN 2000 Figure 4 5 This screen shows the dat...

Page 14: ...ce your preferred clock AM PM is displayed If a mistake is made the setting can be changed later Press menu up down buttons The display then automatically reverts to the following screen TIMER 1 OFF 0...

Page 15: ...es and press menu setting select to enter through the menu If a mistake is made the setting can be changed later The display then automatically reverts to the following screen TIMER 2 OFF 10 00 PM Fig...

Page 16: ...me setting n current power status ie ON shown 5 TYPICAL EVERYDAY START UP Note Once the unit starts there is a short time delay until the cell operates to ensure the filtration system is primed with w...

Page 17: ...ng been manually overridden 6 Henden Salt and Mineral Chlorinator FEATURES 6 1 Controlling chlorine output 65 09 35 AM AUTO 0N Figure 6 1 The cell run time is referred to as cell duty cycle The CHLORI...

Page 18: ...rs The HSMC has two separate timers available for automated operation This is ideal if looking to run the pool a few hours in the morning then a few hours in the afternoon It is important to ensure th...

Page 19: ...the menu setting select to enter through the menu If a mistake is made the setting can be changed later Press menu setting cancel go back button once your preferred ON TIME for TIMER 1 is displayed Th...

Page 20: ...mat chosen Initially the clock hours will be flashing Use the menu up down buttons to change the time values Press the menu setting select to enter through the menu Press menu setting cancel go back b...

Page 21: ...ive amounts of chlorine in a pool with a cover on can significantly shorten the life expectancy of the pool cover if left for long periods of time eg weeks Turning on the COVER MODE reduces the cell d...

Page 22: ...ter COVER MODE menu The display will show the current COVER MODE setting ie COVER MODE off shown 3 COVER OFF Figure 6 16 Press menu up down buttons to toggle between COVER MODE on and off Press menu s...

Page 23: ...e overridden by user intervention by following the steps explained previously 6 4 Activating boost mode Should the pool experience a heavy bather load debris contamination or extreme warm weather ther...

Page 24: ...E 1 TIMER 1 Figure 6 19 Press the menu up down buttons to scroll to BOOST MODE MODE 4 BOOST Figure 6 20 Press menu setting select 4 BOOST OFF Figure 6 21 The display will show the current BOOST MODE s...

Page 25: ...ext day once the BOOST MODE is finished It should be noted that BOOST MODE overrides every other setting During the 24 hour period while is BOOST MODE is active the cell current is 100 and duty cycle...

Page 26: ...etween SPA MODE on and off Press menu setting select once your preferred SPA MODE is displayed This will then take you back to the first setting menu If the HSMC is left untouched for 30 seconds or th...

Page 27: ...10 hours per day the CHLORINE OUTPUT is set to 100 the WINTER MODE is off the HSMC cell duty cycle is 10 hours The cell current will be operating at 100 capacity If the HSMC is on for 10 hours per day...

Page 28: ...normal operation To achieve best efficiency the HSMC cell should be installed such that turbulent water is limited Do not install a 90 elbow closer than 200mm from the cell s inlet barrel union Isolat...

Page 29: ...ly when powered up the next time if operating via a separate power supply Upon start up if the HSMC registers a salt concentration within range refer to recommended salt range section in the manual th...

Page 30: ...ie 11 21AM shown Initially the clock hours will be flashing The clock hours can be changed by pressing the menu up down buttons to scroll to your chosen time Press menu setting select once your prefe...

Page 31: ...take is made the setting can be changed later If the HSMC is left untouched for 30 seconds or the menu setting cancel go back button is pushed the display reverts to the HOME screen 6 13 Overriding da...

Page 32: ...e month can be changed by pressing the menu up down buttons to scroll to your chosen date month Press menu setting select once your preferred date month is displayed If a mistake is made the setting c...

Page 33: ...Figure 6 44 Press menu setting select The current LANGUAGE chosen will flash Use the menu up down buttons to scroll to your preferred LANGUAGE 3 LANGUAGE ENGLISH 3 LANGUAGE ENGLISH Figure 6 45 Press...

Page 34: ...ress the menu up down buttons to scroll down to TIME FORMAT menu SETTINGS 4 TIME FORMAT Figure 6 48 Press menu setting select The current TIME FORMAT chosen will flash Use the menu up down buttons to...

Page 35: ...in alarm mode As a reminder the cell life expectancy will be reduced if the HSMC is run with salt concentrations outside of the recommended range 70 09 35 AM CHLORINE OUTPUT Figure 6 49 From the HOME...

Page 36: ...ventually the output will wear away its delicate coating at which time it gradually ceases to produce chlorine Calcium scale is deposited on the plates as electrolysis takes place This build up will i...

Page 37: ...rning on while the cell is not in place Disconnect the flow switch and cell lead from the top of the cell housing Remove the cell from the pool return line by undoing the cell nut taking care not to l...

Page 38: ...ep the pH constant may cause staining etching and corrosion of metals High Total Alkalinity will cause constantly high pH levels and tends to encourage Calcium scaling 9 3 TDS levels WARNING Some peop...

Page 39: ...ich will run the system on full for 24 hours see page 24 Alternatively add either liquid or granulated chlorine If granulated chlorine is added the cell must be checked regularly since the additives f...

Page 40: ...e filtration time Add Hydrochloric Acid Add Hydrochloric Acid or Dry Acid Partially drain refill pool with lower hardness water to Dilute Partially drain refill pool to dilute Partially drain refill p...

Page 41: ...Henden Salt and Mineral Chlorinator Owners Manual HENDEN INSTALLATION OWNERS MANUAL 41 NOTES...

Page 42: ...esulting from misuse or negligent handling improper use for which the product was not designed or advertised failure to properly follow the provided installation and operating instructions failure to...

Page 43: ...Henden Salt and Mineral Chlorinator Owners Manual HENDEN INSTALLATION OWNERS MANUAL 43...

Page 44: ...P N 403626 1...

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