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4801-5035A

28 January 2021

Evaporative Cooling System User Manual

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Summary of Contents for PolarCool 18"

Page 1: ...4801 5035A 28 January 2021 Evaporative Cooling System User Manual 1...

Page 2: ...2 48 Single Speed Units Section 3 3 Starting Section 3 4 Shutting Down Section 4 Maintenance Section 4 1 Regular Preventive Maintenance Section 4 2 Cooling Pads Section 4 2 1 Cleaning and Replacement...

Page 3: ...eading indicates noncompliance with the stated information may lead to serious injury or death CAUTION This heading indicates noncompliance with the stated information may lead to minor or moderate in...

Page 4: ...ool net polarcool return policy This Limited Warranty is void if a the Product and or any of its component parts are found to have been misused abused or otherwise tampered with by unqualified personn...

Page 5: ...nsions H x W x D 49 1 2 x 24 x 20 37 x 48 x 35 61 x 63 x 36 73 x 74 x 35 Shipping Dimensions H x W x D 50 x 36 x 24 47 x 56 x 40 69 x 70 x 43 80 x 84 x 44 Empty Weight 134 lbs 310 lbs 481 lbs 625 lbs...

Page 6: ...UTION The unit is very heavy Ensure it is well supported while you install the casters 1 Align one of the caster brackets with one of the caster support channels on the bottom of the assemby 2 Run fou...

Page 7: ...o access the cooling pads 2 Remove the cooling pads titling the spray bar if necessary 3 Hold the float valve in place while peeling the tape from it Be careful not to bend the float valve arm 4 Reins...

Page 8: ...dry bulb temperature DBT i e regular air temperature and wet bulb temperature WBT i e temperature at 100 relative humidity with approximately 75 efficiency For example at a DBT of 85 F and a WBT of 6...

Page 9: ...m air is drawn through them to dissipate the absorbed heat by evaporation They are coated for protection against both impacts and algae formation They must be installed in the labeled orientation to a...

Page 10: ...9 and solid green representing even values i e 2 4 6 8 or 10 For example if the bottom LED is flashing by itself the speed is set to 1 if the first three LEDs are solid green the speed is set to 6 3 P...

Page 11: ...ling System User Manual Section 3 2 2 48 Single Speed Units The control panel on a 48 single speed unit has the following ON OFF inputs 1 Fan Control This switch starts and stops the fan 2 Pump Contro...

Page 12: ...ings Route the cord away from traffic to minimize the risk of tripping 1 Connect the water hose to the inlet tap 2 Plug in the power cord 3 Wait for the reservoir to fill 4 Once the reservoir is full...

Page 13: ...s 0503 1009 which are available at polarcoolstore com 10 At least once per week clean the pump filter 11 Routinely inspect the spray bar for residue that may cause clogs 12 Routinely inspect the unit...

Page 14: ...e cooling pads are accessed as follows 1 Turn off the pump and the fan then unplug the power cord and then disconnect the water supply 2 Open the cover at the top of the unit 3 Remove the pads tilting...

Page 15: ...4801 5035A 28 January 2021 15 Evaporative Cooling System User Manual UP Air Flow...

Page 16: ...ours Chemical residue will gradually seep from the pads NOTICE If the residue causes excessive foaming reduce the water flow 2 Turn off the pump and the fan then unplug the power cord and then disconn...

Page 17: ...d then disconnect the water supply 2 Raise the cover at the top of the unit 3 Remove the cooling pads 4 Run a pipe cleaner through the holes at the top of the spray bar 5 Remove the caps from the ends...

Page 18: ...follows 1 Turn the valve counterclockwise to increase the pressure The valve is fully open when the knob is completely parallel to the hose 2 Turn the valve clockwise to decrease the pressure The valv...

Page 19: ...plug the power cord and then disconnect the water supply 2 Open the cover at the top of the unit 3 Remove the cooling pads tilting the spray bar if necessary 4 Loosen the thumbscrew on the float valve...

Page 20: ...bris using warm water and mild soap NOTICE Do not use bleach ammonia or other harsh cleaners such as bathroom spray PolarCool recommends using specialized Refresh tablets 0503 1009 which are available...

Page 21: ...ove the pump from the reservoir 6 Remove the filter from the bottom of the pump 7 Scrub and spray the filter until any debris is removed 8 Reinstall the filter 9 Reinstall the pump replacing the zip t...

Page 22: ...belt bows too much slowly rotate it while rolling it off the propeller pulley 6 Turn the belt inside out so the tabs face away from the center 7 Flex the belt to form a short tight loop at one end 8...

Page 23: ...and dry them thoroughly according to Section 4 2 1 2 Flush and clean the reservoir according to Section 4 6 Ensure no water remains in the reservoir 3 Leave the drain outlet cap off storing it in a se...

Page 24: ...or obstructions Water is spraying out of only some holes in the spray bar Adjust the water pressure using the flow control valve Clean the spray bar Check the pump filter for obstructions The pads hav...

Page 25: ...berglass Propeller 6403 5611 Control Panel 6450 6058 36 x 12 x 6 Cooling Pads x2 6450 6021 Float Valve Assembly 1009 0107 Wiring Harness 1903 6000 Liquid Level Switch Assembly 3001 0050 Drain Assembly...

Page 26: ...ller 6403 5612 Control Panel 6450 6059 36 x 12 x 8 Cooling Pads x3 6450 6005 Float Valve Assembly 1009 0107 Wiring Harness 1903 6000 Liquid Level Switch Assembly 3001 0050 Drain Assembly 0006 7010 Dra...

Page 27: ...ller 6403 5600 Control Panel 6450 6060 48 x 12 x 8 Cooling Pads x5 6450 6010 Float Valve Assembly 1009 0107 Wiring Harness 1903 6000 Liquid Level Switch Assembly 3001 0050 Drain Assembly 0006 7010 Dra...

Page 28: ...ley 1011 0100 60 x 12 x 8 Cooling Pads x6 6450 6009 Float Valve Assembly 1009 0107 Fan Drive Belt 5 Required 1022 2998 Liquid Level Switch Assembly 3001 0050 Drain Assembly 0006 7010 Drain Cap 0006 70...

Page 29: ...4801 5035A 28 January 2021 29 Evaporative Cooling System User Manual Section 7 Wiring Diagrams Section 7 1 18 24 and 36 Units...

Page 30: ...4801 5035A 28 January 2021 30 Evaporative Cooling System User Manual Section 7 2 48 Units...

Page 31: ...d power cord or outlet If the cord and or outlet is damaged submit the equipment to an authorized service facility for repair N utilisez pas cet quipement avec un cordon d alimentation ou une prise en...

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