Mastercool Mcp59 Owner's Manual

72968-R11.16

MasterCool® MCP Series Evaporative Window Cooler

Installation and Operating Manual

Congratulations on your purchase of the MasterCool® MCP Series plastic evaporative cooler. This unit is manufactured with

the intent of o󰀨ering you years of reliable, e󰀩cient cooling.

NOTE: READ THESE INSTRUCTIONS BEFORE INSTALLING THE COOLER. Follow the installation instructions in
this manual carefully. Varying from them may create safety concerns and will void the warranty.

Safety Instructions

1. Use only with 110V 60 Hz single phase grounded outlet.

2. Ensure cooler is turned OFF and UNPLUGGED before installing, servicing or cleaning the unit.
3 . Do not operate unit with damaged cord or plug, or with any other damaged or missing parts.
4 . Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings.

  Donotroutecordunderfurnitureorappliances.Arrangecordawayfromtra󰀩careaandwhereitwillnotbetrippedover.

5. Do not operate cooler with the rear media guard removed.

6. Do not use an extension cord to operate cooler.

7. Do not use an adapter to convert the three pin connector for use in an ungrounded 2 prong outlet.

8. Donotusewithasolidstatespeedcontroldevice.Violationofthiscouldcausereorelectricalshock.

9. Do not alter or modify this cooler.

10. Repairsorreplacementofelectricalcomponentsshouldonlybecarriedoutbyqualiedelectricians.

11. Do not allow children to install, service, or operate the cooler.

12. Thisfancannotbeusedasanexhaustfaninakitchen,andmustbeaminimumof3feetfromopename.

Table of Contents

Safety Instructions ........................................................................................................................................................ 2

Note About Evaporative Coolers .................................................................................................................................... 3

Features of the MasterCool

Before Installing ............................................................................................................................................................. 4

Required Clearances/specications .............................................................................................................................. 4

Cooler Assembly ........................................................................................................................................................... 4

Installation Procedures

Installation in Window ............................................................................................................................................... 5

Installation in Wall ..................................................................................................................................................... 5

Water Connections ......................................................................................................................................................... 6

Water Pump .............................................................................................................................................................. 6

Overow Drain ......................................................................................................................................................... 6

Float Connection ....................................................................................................................................................... 6

Water Source Connection ......................................................................................................................................... 6

Option 1 ................................................................................................................................................................ 6

Option 2 ................................................................................................................................................................ 6

Closing up Cooler........................................................................................................................................................... 7

Electrical System ............................................................................................................................................................ 7

Operating Instructions .................................................................................................................................................... 7

Optional Installations / Accessories ................................................................................................................................ 8

Optional Purge Pump ................................................................................................................................................ 8

Programming Purge Pump ...................................................................................................................................... 9

Optional Plug-in Thermostat Usage .................................................................................................................... 9

Servicing Instructions .....................................................................................................................................................10

Annual Maintenance ................................................................................................................................................10

Winterization ...........................................................................................................................................................12

Troubleshooting ..............................................................................................................................................................12

Cooler Diagram and Parts List ......................................................................................................................................13

Warranty ........................................................................................................................................................................14

Español Manual… ..........................................................................................................................................................15

®

MCP Series Window Cooler ........................................................................................... 3

2

For this cooler to effectively cool

a whole house there must be open

windows or doors in each room

where cooling is desired.

NOTE: Evaporative coolers

WILL NOT

work in a Closed Room

EXHAUST

Door or window should
be open 4 to 6 inches

NOTE ABOUT EVAPORATIVE COOLERS

SERIAL NUMBER
ON RIGHT HAND
SIDE OF UNIT.

Ventilation:

Unlike traditional air conditioners, evaporative coolers require
an open ventilation system, not a closed system. Both a fresh

air source and an exhaust opening are required to provide

correct air ow. Typically, a partially opened window or door in
each room where cooling is desired will create correct airow
for optimum e󰀨ectiveness of an evaporative cooler. Alternately,
attic ventilation ducts such as UP-DUX

p

rovide sufficient air movement without requiring open window

NOTE: For best results, open windows/doors should
not be on the windward side on the house.

Water bleed or purge:

Evaporative Coolers require a continuous supply of water

to keep the media saturated for maximum cooling. Water

pumped into the cooler must be removed from the unit to
ensure mineral and bacteria build-up do not occur. This can
occur with a gravity-fed steady bleed o󰀨 stream or a timed

purge system via a pump. A purge pump kit (MCP44-PPK) is

available for purchase on line at www.championcooler.com or
by calling 800.643.8341 See pages 8 and 9 for more details

on purge pump operation.

®

can be installed to

s.

CAUTION: Water expelled from the cooler must be
routed away from any areas that could do damage to
foundations or other vulnerable areas.

NOTE: Drawings in this manual are for illustrative

purposesonlyandmayreectslightdi󰀨erences
dependingondesignlevelandconguration.

FEATURES OF THE MASTERCOOL® MCP SERIES WINDOW

FAN HOUSING
WITH REMOVABLE
FASCIA

FAN MOTOR

FLOAT

WATER PUMP

This cooler’s housing and frame are made of heavy-duty

UV-resistant plastic to provide a light weight, easily installable
cooler. The unit is constructed in two basic sections to facil-

itate quick installation into traditional sash windows or slider
windows.

The high-e󰀩ciency rigid media o󰀨ers superior cooling over

other types of evaporative coolers.

NOTE: Before installing

unit,takeamomentto

record the serial number
and write it on the manual
cover in the space pro­vided.

3

COOLER

WATER DISTRIBUTION TRAY

EXTERIOR PORTION
MEDIA GUARD

BEFORE INSTALLING

WARNING: Do not connect electrical power to the unit
until the installation is completed.

The MasterCool MCP Series cooler can be installed in a

sash-style or a slider-style window.
Alternatively, this unit is approved for in-wall installations.

REQUIRED CLEARANCES/ SPECIFICATIONS:

In all installations, the following clearances are required:

• Width: 22”

• Height: 22” PLUS: 4” additional space required above

exterior of cabinet for maintenance.

• Weight: 93 lbs operating weight.

Parts

Tools & Materials Required:

• Drill (power or cordless)

• Assorted drill bits (for drilling pilot holes for mounting

hardware)

• Adjustable Wrench

• Phillips Head Screwdriver

• Silicone or all-weather caulk for sealing closeout panels
to window frame

• Bubble level ( 3 foot level is preferred)

• Spacer material (as required)

Water connection Option 1

• Standard water hose

Water connection Option 2

• Sill-cock valve

• Length of ¼” copper or plastic tubing

(Not supplied)

Cooler Assembly

1. Remove unit from box. Verify that all parts are included.

2. Remove all packing materials, as shown below.

CALL 1-800-643-8341 IF YOU FIND PARTS

MISSING OR HAVE ANY QUESTIONS.If If

CALL 1-800-643-8341 IF YOU FIND PARTS

MISSING OR HAVE ANY QUESTIONS.

4

INSTALLATION PROCEDURES (see illustrations at right)

SPACER TO ENSURE
SQUARE

INSTALLATION

FASTEN TO EXTERIOR

SIDING WITH

MASONRY SCREW

4"

MINIMUM

ITEM D

NOTE WIDTH
OF FAN
ASSEMBLY LIP

WINDOW SILL

WINDOW

SCREW

SCREWS

OPTIONAL MOUNTING

TRACKS FOR BRACKETS

BRACKET
LOCATIONS

(UNDERSIDE OF FAN HOUSING)

BRACKET INSTALLATION

POSSIBLE BRACKET

LOCATIONS

WINDOW

WINDOW SILL

Secure Fan Housing

1. On the front section, extend fan housing fully from frame.

2. Use 12 screws (ITEM C) to secure fan assembly into place.

Installation in Window

NOTE: We recommend two people for installation.

1. Remove screen (as needed) and make sure window is opened

to its maximum height. From the exterior of the window, slide
the fan assembly section into the window. Have the person on

the interior adjust the exact placement of the unit for aesthetics
and correct lengths of the two accordion spacers (included).

Note: After identifying the position for installation, place a bubble

levelonthetopoftheexteriorbackoftheunitandmakeadjust­ments to ensure the unit will be level when installation is complete.
It is recommended to verify unit is level at various points during

installation.

Exterior

2. Closing the window may help hold the unit in place during the
following steps.

is fully in the window opening. The lip of the fan assembly should
be positioned outside the window. The width of the lip will typically
require a spacer (not supplied) to be used at the bottom of the cooler
to ensure a square installation. Use two (2) masonry screws (ITEM
D) or other fasteners to secure the unit to the exterior structure.

Interior

3. Four L-brackets (ITEM A) are supplied to secure the cooler to
the window structure. Recommended installation is using two

brackets to secure unit at the top and two securing it to the
window sill. However, you may congure your installation as

needed as long there are four secure attach points.

NOTE: For easy installation, there are grooves in the

bottomofthefanhousingthattthebrackets.

4. Verify that assembly is secure to prevent vibration between the
front and back sections.

5. Attach accordion closeout panels (ITEM J) by peeling o󰀨 the
adhesive strips and attaching one side to the window casing

and one side to the fan assembly. Short screws (not included)
can be used for a more secure installation. (Make sure screws
do not interfere with fan blade.)

6. Once accordion spacers are installed, seal any gaps around

the spacers with silicone or all weather caulk (not supplied).

Push the unit into the window until the fan assembly

Exterior View

Interior View

BRACKET
ITEM A

SCREWS
ITEM B

Installation in Wall

1. This cooler is approved for in-wall installation.

Contact

a licensed

contractor to have the cooler installed in an outside wall.

5

"

33

/

1

"

/

8

46

215/

8

"

8

215/

8

"

FRONT VIEW

12

9 3/

4

"

5

3

"

10

/

16

/

8

"

33 5/

8

"

19 13/

21 5/

8

TOP VIEW

4" MINIMUM

16

"

"

SCREWS

SPACER TO ENSURE

FLUSH/SQUARE

INSTALLATION

(NOT SUPPLIED)

5

SCREW

SCREWS

SILL BRACKET

SILL PLATE

PLASTIC OR
COPPER LINE
TO COOLER

SHUT OFF VALVE

SILL-COCK

STD. HOSE CONNECTION

WATER CONNECTIONS

OF DRAIN

(see illustrations at right)

The cooler operates by water being pumped from the bottom pan
through a water distribution system to saturate cellulose media pads.

The

water lines are snapped into plastic keepers along the inside of

the unit.

Water Pump

A self-contained water pump continuously circulates water through

black plastic lines to a distribution tray in the top of the cooler that

percolates water over the media.

1. The pump and water lines are shipped disconnected.

2. The overow drain (ITEM G) is attached to the drain line and

should be pushed down to be ush with the end of the drain tube.

3. Push the other portion of water line onto the intake port on the pump

.

OverowDrain

4. Remove the nut on the end of the drain and insert the tting
through the hole in the cooler bottom. Then tighten the nut on
the bottom of the cooler.

5. Make sure the rubber washer (installed inside reservoir) does
not twist while tightening, which could cause it to leak. DO
NOT OVER TIGHTEN.

6. If leakage occurs after reservoir is full, re-tighten the overow
tting until leaking stops.

7. A standard water hose can be attached to exterior portion of
the overow drain tting to

Float Connection

The oat has been installed in bottom of the cooler with ferrule and
compression nut zipped tied to the oat. Cut these free for use
(as described below) with water line installation. The oat level is

factory set to maintain 2 inches of water in the reservoir. After in-

stallation is complete the oat might need readjustment by slightly
bending the oat arm.

Water Source Connection

Steady water supply is required for operation of the cooler. If taking

water from an external faucet, there are two options for attaching

water to the cooler.
Option 1:

If using a standard water hose to supply water:

1. Install the oat and red gasket on the inside of the cooler,
securing them with the threaded jam nut on the outside of
the cooler.

2. On the exterior, screw the small nut inside the water hose
connector onto the threaded oat valve port. Can use a
14mm wrench to tighten. DO NOT OVERTIGHTEN.

3. Screw a standard water hose into the connector. Verify wash­er is in place.

4. Leave water spigot turned o󰀨 until installation is complete.

Option 2:

A more permanent supply of water can be installed from an outside
water faucet by installing a sill-cock and 1/4" water line to supply

continuously to the cooler.

1. Install a sill-cock (locally available) onto the faucet.

2. Determine length of water line needed and install one end of

1/4" plastic or copper line on sill-cock and use the ferrule and
nut (zip-tied to the oat for packing) to connect the water line
to the oat valve attach point.

6

1.

OVER­FLOW
DRAIN

2.

DRAIN LINE FLUSH
WITH OVERFLOW
DRAIN

4.

VIEW FROM TOP

TO WATER
DISTRIBUTION

OVERBOARD
DRAIN

INTERIOR

FLOAT VALVE

INTERIOR EXTERIOR

5.

OPTION 1

GASKET

OVERFLOW
DRAIN

WASHER

COOLER
BOTTOM

NUT

FLOAT VALV E
WATER LINE
AT TACH POINT

JAM

NUT

OPTION 2

FERRULE

3.

VIEW FROM

6.

BOTTOM

WATER PUMP

EXTERIOR

WATER HOSE
CONNECTOR

WASHER

TO

STANDARD
WATER
HOSE

COMPRESSION NUT

TO 1/4"
WATER LINE

LOCATION

CLOSING UP COOLER

After completing water connections, close up the unit by reposi­tioning the cooler back onto the installed cooler and reinstall four
screws securing front and back of cooler together.

ITEM C

Final Steps

Before turning unit on, ensure unit is plugged in, water supply to
pump is on, and there is correct ventilation, as shown on page 3 of

this manual.

ELECTRICAL SYSTEM

The electrical system does not require general maintenance. The following wiring diagram is supplied for reference only.

ElectricalSpecications

ITEM VOLTS/AMPS

Fan motor 120 V; 2.8 amps

Main pump 120 V; 0.9 amps

*Optional
purge pump

* Based on installation of owner
installed purge MCP44-PPK pump.

120 V; 0.9 amps

OPERATING INSTRUCTIONS

The MCP Series of Coolers has an electronic touch control panel in the
upper right hand corner.

Note: The MCP series coolers are controlled by three touch points on the

front panel or with the remote control

Power

.

PURGE PUMP
PROGRAMMING
INDICATOR LIGHTS

Pressing the Power icon turns on the unit. When rst plugged, and turned
on, the unit will start in the default setting (pump ON and Fan on HIGH).
After its initial use, the last operating settings (for fan and pump)

PRESS TO
TURN ON

will be reinstated when the unit is turned on again.
Pressing the Power touch point when the unit is already running will turn both

fan and pump of

f.

After A Power Failure: Once power is restored, the unit will restart in the same settings as before power was lost.

Pump

Pressing the Pump icon toggles the pump on and o󰀨. When the LED is lit, the pump is running.
The pump must be on while operating the fan for the unit to operate as an evaporative cooler, though the unit can be used in fan
mode without the pump, if desired.

Note: For best results turn on the pump for a few minutes to wet the pads before operating the fan.

Fan

Pressing the Fan icon cycles the unit from HIGH, to MEDIUM to LOW speeds and then OFF
Please Note: There is a two-second delay from the pressing of the button for the fan to engage or change speeds. This applies

to the front control panel and the remote control.

FAN SPEED INDICATOR LIGHTS

HI

POWER

PUMP

PUMP POWER INDICATOR

.

FAN

M

ED LO

7

PUMP

PRESS AND
HOLD 5
SECONDS

PUMP

HI

FAN

M

ED LO

POWER

FA N

4 LIGHTS BLINKING = 4 MINUTES

1 LIGHT BLINKING = 1 MINUTE

3 LIGHTS BLINKING = 3 MINUTES

2 LIGHTS BLINKING = 2 MINUTES

PUMP

HI

FAN

M

ED LO

POWER

Remote Control

ON

PUMP

FAN

UNIT POWER ON/OFF
PUMP ON/OFF
FAN SPEED (1-3)

The remote control supplied with this cooler allows you to turn the unit on or o󰀨, control
fan speed and initiate the pump. The buttons operate in the same manner as those on the

front control panel. The remote control’s range is approximately 20 feet within sight of the

cooler. Two AA alkaline batteries are included. Remove the guard between the batteries to
activate the remote. It is now ready for use. A wall mountable holder is also supplied with

the remote.

OPTIONAL ACCESSORIES

Optional Purge Pump

In addition to the standard water pump to recirculate water

from the reservoir, an optional purge pump can be installed to
evacuate the contents of the reservoir on a scheduled basis.
The cooler base has space and pre-located screw attach points
for purge pump bracket.

CAUTION: The MCP44-PPK purge pump kit is designed to be
used with the MCP series coolers. If a di󰀨erent purge pump is
installed the warranty cooler will be voided.

The MCP44-PPK is available for purchase at local retailers, at
www. championcooler.com or by calling

1.800.643.8341.

When a purge pump has been installed, purge cycles can be
activated and programmed from the control panel (See below)

The use of the purge pump saves water and is actually more

economical, than continual bleed.
growth and mineral buildup extending media life.

fresher air in the home.
Purge Pump Discharge: The water ejected at the time of

purging will be expelled at a high rate of speed, and must be

routed away from the foundation of the home or other areas
where rushing water could do damage.

1. Attach a standard water hose to the overow drain to

direct the water away from the house.

NOTE: This water is not potable, but can be used for watering
vegetable or ower gardens.

.

It helps reduce bacterial

It also maintains

PROGRAMMING PURGE PUMP

NOTE: When in Purge Set Up Mode, you will not a󰀨ect the fan speed or main water pump operation.

Once a purge pump has been installed and plugged
into the cooler, the purging cycle can be programmed

from the control panel:

The default setting for the purge pump is 1 minute of

purge every 24 hours. This setting can be changed to

increase interval and duration of purges as needed.

In

order to enter the programming

mode of the control

panel hold down the PUMP touch

point for ve (5) seconds.

At this point the Purge Interval

can be set. Four lights on the left

side illuminate.

This indicates one

purge every 24 hours.

To change the number of hours
between purges, press PUMP

again until the desired schedule
is selected. The options for purge

interval are 24,12, 8 and 6 hours. The lights decrease
by one each time the Pump button is pressed. Note
the legend of intervals listed below.

4 LIGHTS = EVERY 24 HOURS

FAN

NOTE: Depending on the amount of minerals in
the local water, it may be advantageous to in­crease the purges to extend the life of the media
and the unit.

After the number of hours in the Purge Interval has
been set, you may select the duration of the purge.
Options are from 1 to 4 minutes that the water will be

expelled.

Press the FAN touch point

POWER

PRESS TO
SET PURGE
DURATION

FAN

HI

M

ED LO

PUMP

to enter the Purge Duration
setting feature.

The four lights on the left side
will begin blinking indicating 4
minutes of purging. Press the
PUMP touch point to change
the setting from 4 to 3 minutes,
then 2 or 1 minute duration.

To save and exit the Duration portion of the programming

press and hold the FAN touch point for 5 seconds.

NOTE: If no touch-point is pressed within 10 sec­onds, the program will automatically exit the set up

mode and retain previous settings.

,

3 LIGHTS = EVERY 12 HOURS

2 LIGHTS = EVERY 8 HOURS

1 LIGHT = EVERY 6 HOURS

POWER

HI

M

ED LO

PUMP

8

OPTIONAL ACCESSORIES (CON’T)

a

. REMOVE 4 SCREWS FROM

BACK MEDIA GUARD

b

. PUSH UP ON BACK GUARD

c

. DISCONNECT WATER

SUPPLY HOSE

d

. PULL BACK GUARD

AWAY FROM UNIT

OPTIONAL

OWNER-INSTALLED

PURGE PUMP

WATER

SYSTEM

PUMP

WATER

FLOAT

Optional Plug-In Thermostat Usage

The MCP Series also can be controlled by a plug-in programmable thermostat, such as the LUX brand WIN

100. These thermostats are locally available, and enable precise timing and temperature control
tronic thermostat that plugs into a 110 volt outlet. To use such a device with the MCP series cooler, follow the
instructions for the specic thermostat and plug the cooler into the outlet on the thermostat.

NOTE: Illustration is for reference only, models and features vary by model and manufacturer.

SERVICING INSTRUCTIONS

Maintenance on evaporative coolers is minimal, but very important to the proper operation and e󰀨ectiveness of your cooler. Periodic
inspection of the cooler’s interior will reduce the potential for substandard cooling due to insu󰀩cient or uneven water distribution.

NOTE: For
bottom of the unit. This is not adequate draining for winterization (see procedures under Winterization section.)

Annual Maintenance

(May be Needed More Often in Areas with Hard Water)

Cleaning

WARNING: Disconnect from electrical power and turn

unito󰀨duringallmaintenance.Turnwatersupplyo󰀨
beforeremovingbackforcleaningormaintenance.

CAUTION: In order to maintain UV resistance, do not use
abrasive cleaners on the exterior of the cooler body.

1. Remove the back media guard (as shown below).

2. Inspect pads in place. Remove media pads from back

guard by unscrewing the media peg clips. Be careful not

to chip or damage the media while removing. Visually

inspect both sides of media pads. Look for blockage,
mineral build-up or mildew growth, breakage or other

anomalies.

3. Wash pads with a garden hose. Do not use a pressure

washer.

4. Check water distributor for blockage or excessive build-

up of dust.

5. Set media in a safe place until all maintenance is complete

6. Wash out reservoir thoroughly using a soft bristle brush.

Use plenty of water to remove algae growth. Clean ar-

eas around pump, strainer and oat to ensure no algae

growth remains.

CAUTION:Donotuseharshchemicals(likechlorine

bleach) to clean the interior portions of the coole

7. Rinse thoroughly after using any cleaning solutions on
the interior or exterior of the unit.

Water System Pump:

1. The water pump is a self-contained unit that should re-

quire no maintenance other than ensuring that no debris

or corrosion interferes with free movement of the parts.

2. Ensure hose connection to pump is in good condition.

Water Float:

3. The oat level is factory set for optimum performance,
however moderate adjustments can be made by bend­ing the oat arm for a di󰀨erent water level.

via an elec-

generalmaintenancepurposes,theunitmayberapidlydrainedofwaterbyremovingtheoverowttingfromthe

NOTE: Whenever
the back is removed
from the cooler,

always verify the

water supply tube is

.

reconnected to the

water distribution
tray before operating

the cooler.

LOCATE MEDIA PEGS AND REMOVE.

USING PLIERS,
PULL PLUGS
OUT FROM THE
EXTERIOR.

OR PULL CLIPS
OFF PEGS FROM
THE INTERIOR.

r.

4. The maximum recommen
ly

two inches (the height of the overow orice.)

ded water level is approximate-

9