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HARISON INDUSTRIAL DEHUMIDIFIER - USER'S MANUAL -  Model: HD-100BM 

Start on 

 
1. Plug on, the unit gives off “di”. 
 
2. Press“ON/OFF”, the running indicator lights on, and the humidity display window lights 
on to display the previous set humidity. The initial setting humidity is 60% and 3 seconds 
later the humidity display window light on to display current humidity. 
 
3. Press humidity up or down key to adjust the humidity needed. If the setting humidity is 
3% less than current humidity, the unit runs; if the set humidity is 3% more than current 
humidity, the unit stops running. 
 
4. When setting humidity is less than 30%, the unit dehumidify continuously, and the 
humidity display window displays“CO”. 
 

Shut off 

Press “ON/OFF”when the unit is running, the unit stops running and all indicators die. 
 

Notice:  

1. When setting humidity is higher than current humidity, the unit will not run. 
2. When dehumidifying, the fan motor and compressor must run at least for 3 minutes, once 
the compressor start on. Forbid to restart the compressor again within 3 minutes after shut 
off.  
3. When working in low temperature, the unit judges the system temperature automatically 
to defrost. When defrosting, the defrosting indicator lights on, the fan motor runs but 
compressor shuts off automatically. 
4. When pressing the memory key, the controller will record current humidity even if 
power off. And the unit will run under previous mode after power supplied again. 
5. The humidity display window displays the humidity from 30% to 90%.  
6. Keep unplug if do not use the unit for long time. 
7.When wire switch on three phase power source,zero line first,live line second or zero and 
live lines together.  
 

5. MAINTENANCE 

 
Switch off the power source before maintenance. Pull out the plug from the socket. 

 
Due to the accumulation of dusts, the air filter should be cleaned to avoid effecting 
dehumidifying and going wrong periodically, at least once a month. If the dusts are 
more in the environment, it should be cleaned every week, even every day.  
 
Clean the air filter 

When cleaning, gently tap the air filter or remove the dust with a vacuum cleaner, or you 
can put the air filter in warm water ( 

 40

o

C, add a little neutral detergent ) to wash it or to 

brush it, and then wash with clear water. 

 
Attention 

 
a. The air filter should not be exposed directly to sun of fire, to avoid deforming. 
b. The air filter should be fixed before starting the dehumidifier. 

Содержание HD-100BM

Страница 1: ......

Страница 2: ...nt identification 2 2 Inner component identification and working principle a Main working principle b Dehumidifying cycle c Defrosting cycle d Safety devices function e Technical parameters f Capacity curve 3 4 5 6 7 3 Installation 3 1 Delivery and storage 3 2 Installation environment 3 3 Power sources 3 4 Installing 7 7 7 8 4 Operation 8 5 Maintenance 9 6 Troubles and Countermeasures 10 ...

Страница 3: ...hive establishment warehouses etc For preventing instruments meters communication equipment commodity reference materials from getting damp rusty mildew rot and causing damage Its most special featured function is its high mobility enabled by those unique features of internal intergrated condensed water pump rigid construction larger wheel and handle Therefore it is the only model than can be move...

Страница 4: ...they meet the safety requirements listed by federal codes However the individual operating or working on any machinery is primarily responsible for Personal safety safety of other personnel and the machinery Correct utilisation of the machinery in accordance with relevant procedures The contents of this manual include suggested best working practices and procedures These are issued for guidance on...

Страница 5: ...uch a cycle repeats time and again and refrigeration is achieved b Dehumidifying cycle The centrifugal fan makes wet air entering into the evaporator through air filter then the air is cooled down When the surface temperature of the evaporator is lower than the dew point temperature of the air the water content in the air is condensed and drained from the machine The dehumidified air is then heate...

Страница 6: ...l parameters Model HD 100BM Dehumidification Capacity Kg h 4 2 30oC 70 Rated Airflow CMH 850 Power source V 1Ph 220V 50Hz Nominal rated power kW 1 65 Rated current A 7 8 Noise level dB A 57 Overall dimensions W x D x H mm 568 x 436 x 1110 Weight Kg 64 Note Nominal working condition 27 0o C DB 21 2o C WB Low temperature working condition 5 0o C DB 2 1o C WB Notice Please use this unit under the spe...

Страница 7: ... frost and rain Inspection Remove the shipment packing and inspect unit to ensure that no damage has occurred during transportation and storage Any visible damage must be reported to nearest Harison representative 3 2 Installation Environment 1 The unit should be installed stably There should be one meter of space in front of the inflow and outflow There should be no large obstacle around it 2 The...

Страница 8: ...en connect the dehumidifier with power source and start dehumidifier as normal 4 OPERATION Control panel Instruction of keys 1 ON OFF Press ON OFF the unit runs in a circulation ON OFF ON 2 Humidity up and down Press humidity up and down for once the set humidity increase or decrease for 1 Press the key for 1 5 seconds and the setting value increase or decrease by 1 continuously with the speed 5 p...

Страница 9: ...ges the system temperature automatically to defrost When defrosting the defrosting indicator lights on the fan motor runs but compressor shuts off automatically 4 When pressing the memory key the controller will record current humidity even if power off And the unit will run under previous mode after power supplied again 5 The humidity display window displays the humidity from 30 to 90 6 Keep unpl...

Страница 10: ...c Contact dealer and repair it Water leakage Machine inclined backward Drain pipe is blocked Level the unit Remove the front panel and wipe off dirt from the pipe POWER PROTECTION light flashes The temperature sensor is open circuit or short circuit Replace the temperature sensor Machine can not defrost The temperature sensor is loosening The valve is damaged Fix the temperature sensor well Replac...

Страница 11: ...Assembled in Thailand ไทย ...

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