Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Econo CAM-20XB
Summary of Contents for Econo CAM-20XB
- Page 1 Manual heatpump model Econo - CAM...
-
Page 2: Table Of Contents
Index 1 Product introduction..............3 .1.1 Features..................... 3 .1.2 Definition of specification ................ 4 2 Technical data ................. 5 .2.1 Specification parameter ................5 .2.2 The figure of working principle..............7 .2.3 Figure dimension ..................8 3 Installation Instruction ..............8 .3.1 Installation .................... -
Page 3: Product Introduction
Product introduction Features .1.1 Air-condition and water heater integrated unit integrates air cooling modular chiller(heat pump) and heat pump water heater two major product function, using a water-cooled condenser as a hot water generator, an air-cooled condenser as a compensation device, and a water-evaporator as the cooling(air-condition) produced devices. -
Page 4: Definition Of Specification
Professional air conditioner water pump insures smooth quiet operation. Models adopting two compressors system may operate with one compressor on condition of partial load, energy saving design. Easy to install Easy to install Easy to install Easy to install The system is designed with full consideration of insuring installation as easy as possible. Refrigerant circle is a sealed complete system finished by manufacturer. -
Page 5: Technical Data
H eat i ng capaci t y =X X X ( kW ) E xam pl e: O n behal f of about 20 t her m al 19. 0K W A i r S our ce H eat P um p P r oduct desi gn code Technical data Specification parameter... - Page 6 model CAM- 20XB conditions Rated water flow Average heating 16.5 capacity kcal/h 14188.7 Average power Input Average running Current Synthesis COP kW/kW Max. Running Current V/Ph/H 380V/3 Power source N/50Hz Compressor type scroll Charged refrigerant R417A Connection pipe Noise level dB(A) Dimension 1050...
-
Page 7: The Figure Of Working Principle
The figure of working principle .2.2 He a t i n g f l o w 1 Compressor 2 Four-way valve 3 heat exchanger 4 Pressure switch 5 Pump 6 Drier and Filter 7 Liquid tank 8 Thermal Expansion Valves 9 Fan 10 Fin/tube heat exchanger 11 Gas-liquid segregator... -
Page 8: Installation Instruction
.2.3 heat water outlet A/C water inlet A/C water outlet heat water inlet CAM-20XB Installation Instruction Installation .3.1 The installation must be done by qualified professionals. Make sure the The installation must be done by qualified professionals. Make sure the The installation must be done by qualified professionals. - Page 9 Suppose the machine is installed room inside and ventilation is not good, air duct is needed to conduct condensing air outside. But the duct should be as short as possible to avoid big pressure drop； The machine may be installed above the ground or the roof, keeping enough space between the bottom plate and ground.
- Page 10 c r a n e h o o k c r a n e c a b l e p r o e c t i n g c h i p b o a r d While suspending the machine, crane cable must be tie to machine tightly, keeping the machine horizontal.
- Page 11 Also an all-pole air-break switch is needed and the pole clearance should be more than 3mm. The ground wire must be well connected. Ground wire can’t be connected to coal gas pipe, water pipe or telephone wire. The supply power must have over voltage and low voltage protection equipment. Make sure no phase disorder (L1 to R, L2 to S, L3 to T).
-
Page 12: Water System Installation Chart
least free of charge to the user. b) When buying a new product , the retailer will take back the old product at least free of charge. c) The manufacturer will take back the old appliance for disposal at least free of charge to the user. d) As old products contain valuable resources, they can be sold to scrap metal dealers. - Page 13 1 Air-condition and water 2 Soft tie-in 3 Pressure drop switch 4 Check Valve heater integrated unit 5 Flow Control Valve 6 Shutoff valve 7 Thermometer 8 Storage tanks 9 Circulating Pump 10 Y type filter 11 Water tanks 12 Water valve 13 Water flow switch 14 Water supply valve 15 solenoid valve...
-
Page 14: Electrical Diagram
CliTech 1# 3# KM 3 KM 4 KM 2 KM 1 15 μ F H i gh Vol t age Sw i t chgear Low - vol t age KM 1 KM 1 KM 2 KM 4 KM 3 sw i t ch W at er f l ow sw i t ch( ai r - condi t i on) FR 1... -
Page 15: System Test
Allowed max ） Model Power Voltage (V) Power wire（ current (A) CAM-20XB 342-418 12.0A ≥4.0 380V/3N～/50HZ ② ② ② ② attentions of wire connecting All wires must be well connected. All wire should avoid touching refrigerant tube. If it is not avoidable, vibration protection and isolation must be well done. - Page 16 1)、Make sure all above checking items are passed. 2)、Open controller cover, then connect the power source wires. If the power source is three phases, check the phase order immediately. Red lamp on controller board will light while phase order is correct. Check if water pump works smoothly.
-
Page 17: Panel Operation
Panel operation Mode and temperature display area .4.1 this area reality content includes legend as follows. Refrigeration mode Hot water mode Heating mode automatic mode Week display Setting parameter and control temp. display. Time and timing display area .4.2 this area reality content includes legend as follows. On/off and timing symbol, When enter “TIME ON”... -
Page 18: Button Describe
Time on Time off Time display, displays hour and minute currently, Display timing hour and minute in timing setting. Button describe .4.3 Parameter Enforce On/off Time and Failure reset Mode setting setting and defrost or add timing setting or minus one scan .4.4 Operation function 1)．... - Page 19 4) Button operation operation operation operation operation The unit and board is connecting with working, you can operate the unit directly. button to modify the mode of air-condition and water In Off mode, press heater integrated unit: refrigeration—heating—heat water In normal, press button last 3 second enter the air-conditioning manual defrosting, the defrosting sign flicker, After 5 seconds reach defrost conditions...
- Page 20 、 refrigeration temp., then press button may be adjusted upwards or downwards. （2）.Press button once, and enter the parameter setting of the second section :set the 、 heating temp., then press button may be adjusted upwards or downwards. （3）. Press button once, and enter the parameter setting of the third section :set the water 、...
- Page 21 、 C . Press button again, then minutes glints, and press button adjust minute setting. 、 D. press button again, then weeks glints, and press button adjust week setting.. 7） ） ） ） . Week timing setting Week timer has 7 groups， Through press button last 3 seconds to switch 7 groups timing, the week display section shows all the marking of Monday to Sunday;...
-
Page 22: Malfunction Protection And Code
Parameter setting Regulation accuracy Factory settings Refrigerating temp. setting 25℃ 3℃ 1℃ 12℃ Heating temp. setting 50℃ 25℃ 1℃ 40℃ Tank temp. setting 20℃ 70℃ 1℃ 55℃ antifreeze 12℃ -5℃ 1℃ -3℃ temp in winter leaving water temp. setting(cooling) 12℃ -5℃... - Page 23 - 23 -...
- Page 24 malfunction Table 7 Item input Malfunction Malfunction description Reason Malfunction dispose terminal code Circuit board temperature probe is Re-insert temperature probe Sensor of entering water not inserted well or temp. malfunction loose (air-condition) Replacement of the Temperature probe is corresponding temperature damaged probe Circuit board...
- Page 25 Replacement of the Temperature probe is corresponding temperature damaged probe Circuit board temperature probe is Re-insert temperature probe E6 Water not inserted well or Sensor of tank temp. tank probe loose malfunction error Replacement of the Temperature probe is corresponding temperature damaged probe Circuit board...
- Page 26 Check the water-way valve is Water flow is too small fully open, or change the water pump to increase flow Unit operation will have a Heat exchanger period of time scaling fouling phenomenon, cleaning Expansion valve Adjust thermal expansion opening is too small valve opening larger Refrigerant leak detection and Comp.1 low voltage...
- Page 27 Regulation of water flow switch spring preload adjustment is incorrect, resulting in Adjust the water flow switch insufficient water flow, but flow switch does not close Water flow switch is not installed correctly (the wrong direction, To re-install the flow switch flow switches, valve selection error) Check water-way valve is...
Need help?
Do you have a question about the CAM-20XB and is the answer not in the manual?
Questions and answers