background image

5

then exit the state of parameter setting. (The setting temp range is limited by the
parameters F13 and F14, please refer to the advanced operation). Pressing the key
¡M¡ in the setting process means cancel and exit, but the setting value will not be
saved.

How to read the outdoor temperature?

When displaying current temperature, press ¡

¡ key, Controller will display defrosting

temperature. Loose ¡

¡ key, then return to current temperature. Notice that if you

press the key and hold it for 5 seconds, the controller will enter or exit the defrosting
state forcibly.

How to look over and adjust the real clock time?

Press the key ¡Set¡ to enter the state of displaying time when in the state of displaying
temperature. Press the key ¡Set¡ for some time to enter the state of adjusting time,
and press the key ¡Set¡ to return to the state of displaying temperature.
In the state of adjusting time, the hour part of the LED flashes, and you can adjust the
hour by using the key ¡

¡ and ¡

¡, then press the key ¡Set¡, and the minute part of

the LED flashes, you can also use the key ¡

¡ and ¡

¡ to adjust the value, then press

the key ¡Set¡ again to exit. Pressing the key ¡M¡ in the adjusting process means giving
up and exiting, but the time will not be saved.

How to heat forcibly?

When

displaying

current

temperature,

the

temperature

is between

¡setting

temperature

temperature difference¡ and ¡setting temperature

temperature

difference¡, the system may or not heat, here you press the key ¡

¡ and hold it for 5

seconds, the controller will enter the heat state forcibly when in the heat state, and
stop heating when the temperature is above ¡setting temperature

temperature

difference¡.

Advanced Operation

Press the key ¡M¡ and hold it for 5 seconds, and if you have set the password, the
LED display the ¡PAS¡ to hint you to enter the password, you can use the key

“↑”

and

“↓”

to enter the password, if the password is correct, the LED will display the

parameter code, use

“↑”

or

“↓”

to select the parameter code

Pressing the ¡set¡ key

can make it to show the value of the parameter after select the parameter, here you
use

“↑”

or

“↓”

to set the parameter(pressing the key and not release can add or minus

rapidly), then press the ¡set¡ key to return to the state of showing parameter code
after finishing setting. Pressing the key ¡M¡ can exit the parameter setting state when
display the parameter code, pressing the key ¡M¡ means cancel when in the process
of setting parameter, and the parameter will not be changed.
Internal parameter code is showing below:

Sort

Code Parameter Name

Range

Factory

setting

Unit

Remark

Temperatu

re

F11

Setting
temperature

F14 ¨ F13

28

/

The setting range
is limited by F13
and F14

F12

Temperature
difference

0.1 ¨ 20

1.0

/

Control the
temperature
difference, please

Содержание BLM100

Страница 1: ...cal supply to this product must be installed by a licensed or certified electrician in accordance with applicable national and local codes and ordinances Improper installation may cause electrical hazard which could result in death or serious injury to pool or spa users installers or others and may also cause damage to property Read and follow the specific instructions inside this manual ...

Страница 2: ...inciple and composing 3 Ⅱ Main characteristics 4 Ⅲ Technical data 5 Ⅳ Electric circuit diagram 6 Ⅴ Operation instruction 8 Ⅵ Instructions and notices for installation 15 Ⅶ Safety Cautions 20 Ⅸ Troubleshooting and solutions 21 ...

Страница 3: ...an that draws in the outside air and directs it over the evaporator coil Liquid refrigerant within the evaporator coil absorbs the heat from the outside air and becomes a gas The warm gas in the coil then passes through the compressor The compressor increases the heat creating a very hot gas that then passes through the condenser The condenser transfers the heat from the hot gas to the cooler pool...

Страница 4: ... common water heater 3 Environmentally friendly The applied refrigerant is not Freon and when the unit is working no waste water no waste residue no waste heat and no waste gas will pollute the circumstance 4 Installation convenient It can be installed at outdoor area balcony flat roof carbon equipment floor and does not need special room only for it 5 Modularized control function You can combine ...

Страница 5: ... will adjust itself There is no need for anybody to keep on watching it 7 Automatic defrost function With intelligent zed defrost function you can set defrost condition according to different climates to make the unit defrost in a flexible way 8 Far ranging applicability Can be used in hotel bathe centre school factory indoor natatorium and so on ...

Страница 6: ...DE REFRIGERANT R407C BLOWER QUANTITY 1 1 1 1 1 1 1 1 1 1 FAN POWER INPUT W 15 20 45 95 95 120 120 200 200 200 FAN ROTATE SPEED RPM 850 850 850 850 850 850 BLOWER STYLE LATERAL BLOW NOISE LEVEL dB A 47 47 51 58 58 58 58 58 58 58 WATER CONNECTION mm 50 50 50 50 50 50 50 50 50 50 WATER FLOW m3 h 4 0 4 0 5 0 7 0 7 5 8 0 8 0 9 0 9 0 10 0 WATER PRESSURE LOSS kPa 10 10 10 12 12 12 12 12 12 12 NET DIMENSI...

Страница 7: ...2 NOTE Ratedcondition Circumstancedrybulbtemperature 24 Inletwatertemperature 27 ...

Страница 8: ...1 Ⅳ Electric circuit diagram BLM100 BLM200 BLM400 BLM500 BLM600 ...

Страница 9: ...2 BLM700 BLM800 BLT700 BLT800 BLT900 ...

Страница 10: ...3 ...

Страница 11: ...re and the alarm code Axx will show alternately when in the alarm state The code is showing below Code Signification Explanation A11 External alarm Alarm from external alarm signal please refer to the internal parameter code F50 A21 Water temperature sensor error Open or short showing OPE or SHr A22 Outdoor machine sensor error Open or short showing OPE or SHr when press the key A99 Over probation...

Страница 12: ...g current temperature the temperature is between setting temperature temperature difference and setting temperature temperature difference the system may or not heat here you press the key and hold it for 5 seconds the controller will enter the heat state forcibly when in the heat state and stop heating when the temperature is above setting temperature temperature difference Advanced Operation Pre...

Страница 13: ...utdoor machine sensor bias F19 Temp sensor adjustment 20 20 0 0 Adjust the temperature sensor bias Compress or F21 Compressor delay time 0 10 3 min F29 Compressor controlling mode temp controlling mode COOL HEAT C H HEAT COOL refrigeration mode HEAT Heat mode C H Auto mode Defrosting F31 Defrost start temperature 20 80 2 F32 Defrost end temperature 0 100 10 F33 Defrost start time 1 999 30 min F34 ...

Страница 14: ... F59 Buzzer alarm sound duration OFF 0 1 10 On OFF min Off No alarm sound On Alarm sound is always on until pressing any key RTC F60 Set the RTC time 00 00 23 59 F61 Period 1 start time 00 00 23 59 OFF 05 00 OFF means not using F62 Period 1 end time 00 00 23 59 OFF 07 00 F63 Period 2 start time 00 00 23 59 OFF 16 00 F64 Period 2 end time 00 00 23 59 OFF 18 00 F65 Period 3 start time 00 00 23 59 OF...

Страница 15: ... point is controlled by setting temperature F11 or press the set key for some time to set temperature difference F12 and Auto mode temperature difference In refrigeration mode 4 way Valve is enable and follow compressor the controller begins to refrigerate when the temperature of the temperature sensor is over setting temperature temperature difference and it stops refrigerating when the temperatu...

Страница 16: ...power supply thus the compressor can also be protected in the state of power cut and then power on Auto defrosting principle The controller will supervise the temperature of outdoor machine when heating normally and decide whether need to defrost according to the time of the outdoor machine in the continuous low temperature state In other words the defrosting calculagraph begins to time when the o...

Страница 17: ...rm cut off water pump output immediately The compressor won t start up until the water pump achieve the working time of F41 When the machine unit stop running the water pump follow the below request F43stop F44 run and circle External alarm The controller can connect a switching value as external alarm source Pin 4 5 Only when the compressor is running and the external alarm occurs the controller ...

Страница 18: ...F87 the controller can add up the running time after power is on if the accumulative running time is over the probation time the controller will stop and display the alarm code A99 if you want to eliminate the limit of probation time set the F87 to OFF also you can use the F86 to clear the accumulative running time and you can try to use it again The parameter F85 can be used to examine the accumu...

Страница 19: ... proper drainage Suitable electrical supply line See rating plate on unit for electrical specifications A junction box is not needed at the heat pump connections are made inside of the heat pump electrical compartment Conduit may be attached directly to the heat pump jacket Electric cutout Disconnect switch that will interrupt all power to the unit This switch must be within line of sight of the h...

Страница 20: ...condensate leakage If this is not possible provide a suitable drain pan to catch and divert any leakage All criteria given in the following sections reflect minimum clearances However each installation must also be evaluated taking into account the prevailing local conditions such as proximity and height of walls and proximity to public access areas D D C B A A B C 80cm 150cm 30cm 80cm 60cm 15cm 1...

Страница 21: ...installations a means of condensate disposal must be provided The drain hole in the base of the heat pump is fitted with a 19mm diameter barbed adapter and route it to dispose of the condensate into a drain or outside of the building NOTE It is important to remember that no part of the tubing or hose may be above the level of the drain hole in the base of the heat pump 5 2 Check Valve Installation...

Страница 22: ...iltration System Heat pump to Heat Spa 3 way valve Filtration pump Filter Heat pump to Heat Pool Pool SPA SPA Pool 7 Multiple Heat Pump Connections All plumbing on multiple heat installations must be done in parallel see figures 2 and figures 3 An equal flow of water to each heat pump is important for optimum operation ...

Страница 23: ...12 30 5cm past end heater inlet for hydraulic balancing Flow Meter TO POOL 2 5 1cm PVC POOL PUMP 300 Figure 3 300 OPTIONAL 2 5 1cm Gate Valve Bypass 12inches 30 5cm min clearance around evap NOTE Gate Valves are optional on heater inlets but will help system balancing 3 7 6cm PVC POOL PUMP TO POOL Flow Meter Extend 12 30 5cm past end heater inlet for hydraulic balancing 300 ...

Страница 24: ...in order to check whether there is any leakage It must be possible to leave room around the unit for air flow and any maintenance operations that may be necessary The coagulation produced by unit can be removed easily Ⅶ Safety Cautions Attention It is not allowed that the water level is too low Don t restart the unit again and again you must wait 5 minute to restart it If the water pump doesn t wo...

Страница 25: ...k fuse If heat pump still does not run call for service Three phase models only the phases may be reversed or there may be a loss of phase call for service Heat pump will not start control board display working Heat pump may be in delay count down of 3 minutes Make sure control board thermostat is calling for heater to come on check setting on thermostat and temperature reading Make sure heat pump...

Страница 26: ...ion for some time increase the circulating pump time or switch the control board to Maintain Heat function If heating a spa verify no air intake stand pipes are open If heat pump still does not heat call for service Heat pump leaking water Possible heat exchanger or plumbing leak Turn the heat pump off then turn circulating pump off for at least one hour to see if the water leak stops If the water...

Отзывы: