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GENERAL DESCRIPTION

 

 
POLARIS SERIES  Air Conditioners are designed for applications where outside air is not available 
and spot cooling or air conditioning is needed. The cord connected Polaris Models range from 10500 
BTU/HR to 60100 BTU/HR floor mount configuration to satisfy any space requirements. All models 
are provided with casters for portability. 
 
These models are thoroughly self-contained with the entire refrigeration system, water valve, 
condensate pump, fan motor and electrical components neatly arranged in a platinum polyester powder 
coated metal cabinet. Only power, condenser water supply and discharge and condensate drain piping 
are required for installation. The 24 volt electronic temperature controller provides the desired comfort. 
The high efficiency design of the water-cooled condenser allows the proper amount of water flow to 
achieve the desired high and low refrigeration system pressures. Condenser water is regulated by a 
refrigeration system head pressure actuated water regulating valve. 
 

GENERAL REQUIREMENTS

 

 
 A MINIMUM WATER PRESSURE OF 20 PSIG IS REQUIRED to actuate the water regulating valve 
and allow water to flow into the condenser coil. The condenser water temperature leaving the unit 
should not exceed 112° F. Ignoring this compliance will void the warranty on the refrigeration system. 
 

IMPORTANT

    - Polaris Air Conditioners are designed and engineered for quiet comfort. The length 

of service received can be extended by following the installation and preventive maintenance 
instructions. It is important that the warranty card be filled out completely and returned to the factory 
within fourteen (14) days of installation of the unit in order to receive the benefits of the warranty. 
 
                                      

UNIT  MODEL  CAPACITIES

 

 
 
 
 
 
             PWC1011            10500   BTU/HR    COOLING 
             PWC1211            13780  BTU/HR     COOLING 
             PWC1811             18840  BTU/HR    COOLING 
             PWC2412             23950  BTU/HR    COOLING 
             PWC3612             36100  BTU/HR    COOLING 
             PWC3632            36100  BTU/HR    COOLING 
            PWC6012             60100  BTU/HR    COOLING 
             PWC6032            60100  BTU/HR    COOLING 
             PWC6034            60100  BTU/HR    COOLING 

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MODEL                           CAPACITY 

Содержание Polaris Series

Страница 1: ...R R polarismancover...

Страница 2: ...ondenser water is regulated by a refrigeration system head pressure actuated water regulating valve GENERAL REQUIREMENTS A MINIMUM WATER PRESSURE OF 20 PSIG IS REQUIRED to actuate the water regulating...

Страница 3: ...WC 24 1 2 PORTABLE VOLTAGE WATER COOLED SINGLE PHASE CAPACITY SELECTION CAPACITY SELECTION NUMBER CODE 10 10500 BTU HR 12 13780 BTU HR 18 18840 BTU HR 24 23950 BTU HR 36 36100 BTU HR 60 60100 BTU HR 2...

Страница 4: ...11 4 8 3 17 9 11 4 28 0 20 0 8 2 Compressor LRA 42 58 65 49 88 77 169 123 59 6 Evap CFM 2 300 400 600 810 1310 1310 1950 1950 1950 Evap Motor HP 1 15 1 15 1 5 1 3 1 2 1 2 1 1 1 Evap Motor Watts 200 20...

Страница 5: ...ge cold rolled steel with a platinum polyester powder coated finish that will compliment any decor The entire cabinet is insulated with a sound absorbant insu lation for cool quiet comfort The basepan...

Страница 6: ...ping against a 20 ft head and is con trolled by a float switch mechanism which turns the pump on when approximately 2 1 2 inches of water collects in the tank and automatically switches off when the t...

Страница 7: ...6012 NEMA 6 30R 208 230 VOLT SINGLE PHASE PAC6012 OAC6012 OACH6012 NEMA 6 50R 208 230 3 PHASE OAC PAC3632 OACH3632 OWC3632 PWC3632 NEMA L15 20R 208 230 3 PHASE PAC6032 OAC6032 OACH6032 PWC6032 OWC6032...

Страница 8: ...a hose kit avoid sharp corners hot water pipes and kinking to assure proper water flow of the supply and return lines HIGH PRESSURE WATER VALVE High pressure water regulating valves designed for use...

Страница 9: ...blower motor Thermostat Evaporator coil Fan motor capacitor Evaporator drain pan Drain hose Condensate pump Compressor Dry Base pan Casters Water valve High Pressure Switch Condenser Water Outlet Con...

Страница 10: ...f this manual Operating the unit on im proper voltage will void the warranty CAUTION the use of an extension cord must meet amperage requirement and have grounding type attachment plug and grounding t...

Страница 11: ...ine and supply valve 3 Connect shut off valve to T branch 4 Insert a 3 8 pipe nipple in discharge end of water shut off valve 5 Thread coupling onto 3 8 pipe nipple and secure An alternate installatio...

Страница 12: ...No No No No DDA 10 10 inch No No Yes Yes Yes No DDA 16 16 inch No No No No No Yes Maximum Equivalent Feet add 6 feet for each 90 elbow 25 25 50 50 50 100 Maximum E S P 15 15 25 25 25 50 11 Model Nozz...

Страница 13: ...beginning the cooling cycle Remember the setpoint must be lower than the room temperature for the unit to start The OUTDOOR and DAY NIGHT buttons are not used and do not ap ply to portable air conditi...

Страница 14: ...all models disconnect wire from control panel bend tinnerman clip retaining light and pull out Install new light reversing the procedure D CONDENSATE PUMP 1 Remove cabinet s left hand side panel 2 Rem...

Страница 15: ...y a qualified refrigeration serviceman PROBLEM THE ENTIRE UNIT DOES NOT RUN 1 CAUSE POWER INTERRUPTION REMEDY Check external power supply Look for blown fuses or tripped circuit breakers Reset or repl...

Страница 16: ...MEDY Locate leak and repair Evacuate unit and recharge 6 CAUSE Loose or defective wires FIXING Tug on wires to see if they will separate from connections 7 REASON Defective compressor REMEDY Check for...

Страница 17: ...ake sure unit is properly sized for load Add supplemental unit if required PROBLEM NOISY OPERATION 1 CAUSE Copper tubing vibrating REMEDY Adjust by bending slightly to firm position Segregate tubes to...

Страница 18: ...ertical height and horizontal drain line exceeds 20 ft of water pressure drop problems will occur PROBLEM THERMOSTAT LCD LIQUID CRYSTAL DISPLAY WINDOW DOES NOT ILLUMINATE 1 CAUSE Weak or dead batterie...

Страница 19: ...NSATE PUMP When servicing pump follow these steps 1 Make certain that the unit is disconnected from the power source before attempting to service or remove any component 2 Be sure the floats move free...

Страница 20: ...19 PIPING SCHEMATIC WATER COOLED AIR CONDITIONER polarismanpg19...

Страница 21: ...MINAL BLOCK THERMOSTAT COOLING ONLY EVAPORATOR FAN MOTOR HIGH LO EVAPORATOR FAN SWITCH LOW TERMINAL BLOCK COMPRESSOR CONTACTOR EVAPORATOR MOTOR CONTACTOR N R 24 Volt Coil 24 Volt Coil CONDENSATE PUMP...

Страница 22: ...3 COMPRESSOR CONTACTOR 24 Volt Coil EVAP FAN MOTOR 230 VOLT L1 L2 T1 T2 EVAP MOTOR CONTACTOR 24 Volt Coil CONDENSATE PUMP 230 Volt TERMINAL BLOCK HI LO FAN SWITCH HIGH LOW COM HIGH PRESSURE SWITCH RUN...

Страница 23: ...T1 T2 G Y W RH B O RC C Y G R TERMINAL BLOCK THERMOSTAT COOLING ONLY EVAPORATOR FAN MOTOR HIGH LO EVAPORATOR FAN SWITCH LOW COMPRESSOR CONTACTOR EVAPORATOR MOTOR CONTACTOR L3 R 24 Volt Coil 24 Volt C...

Страница 24: ...the furnished written instructions or has been altered or modified in any way b to any expenses including labor or material incurred during removal or reinstallation of the Product c to any workmansh...

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