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Water System

The water delivery system consists of three primary elements: 1) Water Distribution

System, 2) Spray Bar Assembly, 3) Pump, Troubleshooting of this system is fairly

simple.

The water Distribution System consists of two assemblies: A) The Water Inlet Assembly,

B) The Hose & Valve Assembly.

The Water Inlet Assembly is made up of three components: 1) The brass bulkhead fitting,

2) The float valve connection hose, 3) The float valve assembly.

The Hose & Valve assembly consists of three elements: 1) Spray Bar Assembly, 2) Valve

Assembly, 3) Connection hose.

Water System

Problem

Check

Solution

Floor at side of COOL-

SPACE

unit is wet

Water inlet hose is loose at

supply hose or inlet hose is

loose at bulkhead fitting.

Tighten connections and/or

replace hose washers.

COOL-SPACE

unit

overflows from reservoir or

is spitting water through

fan.

Float valve hose is loose at

bulkhead fitting or at float

valve.

Water pressure is too high

to allow float valve to

shutoff (60psi max).

Float valve is not seating

properly.

Tighten connections and/or

replace hose washers.

Reduce water pressure by

adding an inline reducer.

Check float valve.

Replace float orifice.

Water spitting from the

unit.

Cracked Hose & Valve

Assembly.

Replace Hose & Valve

Assembly.

Water leaking from drain

valve.

For worn washer, worn

stem. Make sure drain valve

is closed.

Replace washer.

Replace drain valve.

Water leaking from water

flow control valve.

Washer worn. Stem worn.

Jam nut loose.

Replace water flow control

valve.

Tighten Jam nut.

Too many dry streaks in the

pads.

Holes in spray bar blocked.

Adjust water flow.

Remove spray bar.

Remove plug and clean tube

and holes.

Open water flow control

valve.

Water spitting from the

unit.

Hose connection loose.

Faulty hose.

Flooding of pads.

Tighten hose.

Replace hose and washer.

Adjust water flow control

valve.

Содержание CS5-16 Series

Страница 1: ...1 800 557 5716 www cool space com sales cool space com Operation Maintenance Manual for CS5 16 CS6 36 CS5 48 Series ...

Страница 2: ...www cool space com sales cool space com 1 800 557 5716 ...

Страница 3: ...n 4 3 Starting the pump and adjusting the water flow 5 0 Maintenance and storage 5 1 Removing the cooling media accessing the inside of the unit 5 2 Daily maintenance 5 3 Periodic maintenance 5 4 Storage 6 0 Troubleshooting Repair 6 1 Troubleshooting 6 2 Repair procedures 6 3 Technical support 7 0 Warranty 7 1 Warranty form 7 2 Warranty parts 7 3 Optional accessories 7 4 Common Replacement parts 8...

Страница 4: ...vement Follow instructions below to connect water and electrical supply 3 1 Connecting the water supply The COOL SPACE unit comes equipped with a female garden hose water source connection Attach the unit to a standard garden hose outlet for a water source It is not recommended that the unit be attached to any water source with operating pressures above 60 psi A 60 psi pressure reducing valve is i...

Страница 5: ...pecific application please consult the factory for proper configuration If an extension cord is required refer to Table 2 for the proper 3 conducter heavy duty cord required Table 1 shows the amperage requirements for the specific models WARNING Do not exceed the extension cord s amperage ratings Undersized extension cords result in excessive voltage drops which cause the electric motors to genera...

Страница 6: ...uch a manner that interruption of the air pattern is held to a minimum Multiple units may be required to cover larger areas When the COOL SPACE unit is placed near a wall or other vertical obstruction it is recommended that there be a space of at least 3 feet between the back pad side of the unit and the obstruction This ensures that a clear supply of fresh air is able to get to the inlet of the u...

Страница 7: ...will need to be adjusted on initial start up It is located at the right side of the unit it controls the volume of water that is delivered to the top of the cooling pads CAUTION Prolonged use of hard water without proper water treatment will create mineral deposit build up causing the pump to fail which is NOT COVERED BY WARRANTY 5 0 Maintenance and storage DANGER ELECTRICAL SHOCK HAZARD Disconnec...

Страница 8: ...will flow into the sump and collect there Also impurities in the water will collect in the sump 1 Close the water flow valve and open the drain valve 2 Run pump until sump is dry then immediately shut off pump 3 Turn unit off and disconnect power supply WARNING ELECTRICAL SHOCK HAZARD Disconnect the power supply before performing any service or maintenance on the unit Failure to do so may result i...

Страница 9: ...ch system has a problem you must define associated problem i e the pump is not running Although this might seem a bit simplified several things may cause this particular problem So while defining the problem a careful check of all systems should be made to fully understand the extent of the problem If you have a complete understanding of all of the systems of the COOL SPACE unit and how they depen...

Страница 10: ...sion cord gauge too small Inlet air obstructed or too close to wall Faulty motor Replace with heavier cord Provide minimum 3 inlet clearance Replace motor Fan motor won t run and switch makes soft clicking sound Switch making good contact Replace switch Fan blade doesn t turn and unit makes squealing sound Start capacitor leaking from cover Motor stall as above Fan belt loose or broken Fan pulley ...

Страница 11: ...ir or is spitting water through fan Float valve hose is loose at bulkhead fitting or at float valve Water pressure is too high to allow float valve to shutoff 60psi max Float valve is not seating properly Tighten connections and or replace hose washers Reduce water pressure by adding an inline reducer Check float valve Replace float orifice Water spitting from the unit Cracked Hose Valve Assembly ...

Страница 12: ... certain switch is working Is water level high enough to make the low water cut off circuit Replace switch if not completing circuit Fill water reservoir Pump runs but does not pump water Air lock in outlet side of pump Make certain impellar is turning in pump Turn off and on to bleed If not replace pump 6 2 Repair procedures CAUTION Repairs should be performed by a qualified technician Warning Ca...

Страница 13: ...the fan blade onto the motor shaft and tighten the set screws being sure that the motor shaft extends the same distance beyond the blade hub 6 Check that the motor and fan assembly turns freely and fan blade does not strike the motor supports 7 Replace the motor wires as marked from step 1 Replace wire ties to prevent cord from getting in the fan blade 8 Replace motor wiring cover plate and inspec...

Страница 14: ...4 twenty four months from date of invoice for the remaining components Refer to the manufacturer s Warranty Policy for details 7 1 Warranty Form Fill out and return to manufacturer Supplied with unit 7 2 Warranty parts Warranty replacement parts are available through your local Distributor or Supplier where you purchased your COOL SPACE unit If you have any questions or concerns please contact us ...

Страница 15: ...t 36 Single Speed CS M363B 36 Three Speed CS M36V 36 Variable Speed CS M482B 48 Two Speed Switches Pump CS E163 2 16 36 48 8 Pads CS H610 16 2 Required CS H613 36 5 Required CS H48 140 48 6 Required Float Assembly CS P052 Before 08 09 16 36 48 CS P053 1 After 08 09 16 36 48 CS A131 After 01 11 16 36 48 CS E110 On Off Pump Single Speed Fan CS E111 Two Speed CS E115 Three Speed CS E185 Variable Spee...

Страница 16: ...AN MOTOR Two Speed PUMP BLK WHT GRN WHITE RED BLK GREEN GRN WHT BLK RED BLK BLK GREEN RED WHITE BLK BLK FAN SWITCH SWITCH PUMP 8 1 CS5 16 2D CS5 48 2D WIRING SUB ASSEMBLY Assy No CS A580 Revised 03 14 14 ...

Страница 17: ...FAN MOTOR PUMP BLK GRN WHT GRN BLK WHT GRN WHT BLK BLK BLK GRN BLK BLK FAN SWITCH SWITCH PUMP RED WHT Single Speed 8 2 CS5 36 1D CS6 36 1D WIRING SUB ASSEMBLY Assy No CS A580 Revised 03 14 15 ...

Страница 18: ...BLK WHT GRN WHT BLK GRN WHT GRN BLK BLK RED RED GRN BRN SWITCH PUMP 1 2 4 8 7 FAN SWITCH 4 POSITION SWITCH TO SWITCH TERMINAL NO ORG BLK ORG WHT RED BLK Assy No CS A580 Revised 03 14 8 3 CS5 36 3B CS6 36 3B WIRING SUB ASSEMBLY 16 ...

Страница 19: ...OTOR PUMP BLK GRN WHT GRN BLK WHT GRN WHT BLK RED RED GRN BLK BLK FAN SWITCH SWITCH PUMP RED WHT Variable Speed BLK BLK Assy No CS A580 Revised 03 14 8 4 CS5 16 VD CS5 36 VD CS6 36 VD WIRING SUB ASSEMBLY 17 ...

Страница 20: ...w evaporative cooling works In order to have an understanding of how the COOL SPACE portable evaporative cooler works a basic understanding of psychrometrics is necessary Psychrometrics is the branch of thermodynamics devoted to the study of air and water vapor mixtures The psychrometric chart is a graphical representation of properties of moist air To illustrate how the COOL SPACE unit operates s...

Страница 21: ...be equal The horizontal lines in Figure 3 show the dew point temperature on the psychrometric chart Relative humidity is the amount of moisture in the air relative to the amount of moisture the air would hold if saturated at that dry bulb temperature Percent humidity is not the same as relative humidty and is not used in HVAC design Figure 4 shows the relative humidy curves on the psychrometric ch...

Страница 22: ...bulb temperature 78 F relative humidity 43 The COOL SPACE unit is a high efficiency portable evaporative cooler The unit draws air across water saturated high efficency cooling pads which forces the air to evaporate the water thus removing energy from the air Take the air water mixture described by the state point above with a dry bulb temperature of 97 F and 43 relative humidity for example As th...

Страница 23: ......

Страница 24: ...A Division of Hale Industries Inc Phone 317 577 0417 Fax 317 485 0118 1 800 557 5716 www cool space com sales cool space com CS5 6Man 0421805 03 20 ...

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