QuietCool QC48B2 Owner's Manual download pdf

Carefully examine your QuietCool shipping carton. If your carton is

damaged – notify the shipper immediately! (There may be damage to unit).

1. Unpack your new QuietCool unit

Your QC48B2” unit was shipped on a wooden skid strapped to a cardboard

cover with lid. First remove the straps from the base where cardboard meets the

skid – then you may lift the whole cardboard box (and lid) off the unit and skid.

Lift your QuietCool unit off the wooden skid. Now roll your QuietCool unit to a

level surface and lock the casters to prevent accidental movement.

2. Connect the water supply

Connect standard water hose to female fitting on the right side of your QuietCool

(fan blade side). If your water pressure is above 60 psi you must use a pressure

regulator (found at your local hardware store). Note: Do not connect to water

source exceeding 60 psi – this can cause

damage to your unit.

3. Connect the electrical supply

Your QuietCool model requires a regular 3

prongs, ground with 120 volt power supply.

Plug electrical cord into receptacle. To be

safe – make sure no other equipment is

plugged into the same circuit. Your

QuietCool will run smoothly on a standard

20 amp, 120 volt, 60 Hz circuit. If you need

to use an extension cord – use a 12 gauge

3 prong extension cord.

Fill the QuietCool reservoir

with water

Once your water hose is

securely connected – open the

water flow control handle

(located on the front of your

unit) 1 1/4 turns. This water flow

control handle adjusts the

amount of water going to the

unit’s reservoir. Turn-on water

and fill the reservoir. Listen

carefully. You can hear water

filling the reservoir. Check your water connection – make sure there is no

dripping. Once the reservoir is filled the float valve will automatically shut-

off the water source. Once the water shuts off – you know that the float

valve is fully operational.

5. Turn-on the water pump

Flip the toggle switch for the water pump to “On”. Toggle switch is located

on front side of unit. The water pump will now begin pumping water to the

top / back of the unit so that gravity will allow the water to run down the

backside of unit onto and into the cooling pads. Allow water to run for 10

– 15 minutes on new cooling pads to totally saturate them with water.

Once your units cooling pads are saturated – then, you are ready to turn

on fan and begin to feel the cooling effect from your new QuietCool.

Note: After your cooling pads are broken in (typically 1 -2 weeks) it will

take less time to fully saturate cooling pads for initial start-up.

6. Turn-on Fan

Once your pads are wet – you may turn your QuietCool unit on high. Now

you can begin to feel the QuietCool difference in temperature. After your

QuietCool has run for 5 minutes or so, visually inspect the pads – if water

is dripping outside the unit – you have too much water, simply turn the

flow valve handle to the right 1/4 turn and inspect water flow in another 5

minutes. If you see dry streaks in the cooling pads – open the flow valve

handle 1/4 turn to increase water flow to the cooling pads – check water

flow in another 5 minutes and adjust accordingly. Most QuietCool units

work effectively with valve opened between 1 – 1 1/4 turns.

Note: Back your QuietCool unit up to a fresh air source like an open door

or window so the unit can pull in fresh air from the outside. Next, make

sure you have a natural exhaust at the opposite end of the room, such as

a window or door. This will ensure maximum efficiency from your unit.

Quietaire Cooling Inc.

A Subsidiary of Quietaire Corporation

Telephone: 713.228.9421 Fax: 713.228.9425

505 North Hutcheson Houston, Texas 77003

www.Quietaire.com

48” Quick Start

Connect water hose to unit,

then plug into standard 120

Volt electrical 20 Amp source.

Open water flow

valve 1 ¼

turns to allow water to fill

reservoir.

1 2 3 4 5 6 ... 14 15

Summary of Contents

Page 1 - 48” Quick Start

Carefully examine your QuietCool shipping carton. If your carton is damaged – notify the shipper immediately! (There may be damage to

Page 2 - Owner’s Manual

9 8.0 Storage Remove pads as described above in 7.2 and rinse pads clean with fresh water. Dry cooling pads in sunlight. Drain water reservoir co

Page 3 - Warnings and Cautions

10 9.0 Accessories QCG1001 – Water Stabilizer for 48” unit. The water stabilizer removes harmful calcium,

Page 4 - Table of Contents

11 10.0 Replacement Parts All Accessories / Replacement Parts are obtainable through your local QuietCool distributor. Should a part be temporari

Page 5

12 11.0 Order form Fax Back Order Form Accessories and Replacement Parts For all QC48” fan blade models. For all mot

Page 6

13 12.0 Wiring Diagrams for the 48” unit

Page 7

14 13.0 Warranty WARRANTY WARRANTY AND DISCLAIMER: Quietaire Cooling extends this limited warranty to the original buyer and warrants that produ

Page 8 - Solution

1 48” QuietCool Portable Evaporative Cooler Owner’s Manual This Manual covers the QC48B2 QuietCool Portable Evaporative Cooler. QC48B2

Page 9 - Cause (continued)

2 File this owner’s manual in a safe place for future reference. It contains operating procedures – maintenance procedures – trouble shooting guide

Page 10

3 QuietCool Portable Evaporative Cooler Table of Contents 1.0 Introduction 1.1 Quick Start 1.2 Operate unit for 2 weeks before adding Evap-O-Mat

Page 11

4 QuietCool Portable Evaporative Cooler 1.0 Introduction • Your QuietCool was engineered to be the most efficient portable evaporative cooler ma

Page 12

5 4.1 Connecting the electrical supply All QuietCool models require regular 3 prongs, ground with 120 volt power supply. Plug electrical cord into

Page 13 - Fax Back Order Form

6 little to slow the water flow. After the pads are wet – you can open the valve to 1 ¼ turn. Allow water to run for 10 – 15 minutes on new cooling

Page 14

7 7.2 Removing the cooling pads Before your start, make a note of the direction of the angle of the pads flutes (see side of pads). You must put p

Page 15 - 13.0 Warranty

8 Problem (continued) B. Back of unit 2. Found water on floor after overnight shut off. 3. Foul odor from fan A. New U

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QuietCool QC48B2 Owner's Manual

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