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1.  WARNINGS

IMPORTANT NOTICE

These instructions are for the use of qualified individuals
specially trained and experienced in installation of this type
equipment and related system components.

Installation and service personnel are required by some states
to be licensed.  PERSONS NOT QUALIFIED SHALL NOT
INSTALL NOR SERVICE THIS EQUIPMENT.

NOTE

The words “Shall” or “Must” indicate a requirement which is
essential to satisfactory and safe product performance.

The words “Should” or “May” indicate a recommendation or
advice which is not essential and not required but which may
be useful or helpful.

WARNING

DO NOT PERFORM A DIELECTRIC
STRENGTH TEST (HYPOT) ON 6636
SERIES AIR CONDITIONERS.  
DAMAGE TO PRINTED CIRCUIT
BOARD MAY RESULT.

WARNING - SHOCK HAZARD

To prevent the possibility of severe personal injury or
equipment damage due to electrical shock, always be sure
the electrical power source to the appliance is
disconnected.

CAREFULLY FOLLOW ALL INSTRUCTIONS AND
WARNINGS IN THIS BOOKLET TO AVOID DAMAGE
TO THE EQUIPMENT, PERSONAL INJURY OR FIRE.

WARNING

Improper installation may damage equipment, can create
a hazard and will void the warranty.

The use of components not tested in combination with
these units will void the warranty, may make the
equipment in violation of state codes, may create a hazard
and may ruin the equipment.

2.  COMPONENT MATCH-UP

1.

6636 Series Package Air Conditioner.  (Reference
specifications for model number breakdown and
identification.)

2.

6795*3451, 6636-3471 or the 6636-345* Electronic
12 VDC Wall Mounted Thermostat.  These
thermostats are pre-wired to two electrical 

connectors.  Both the thermostat supply and control
wiring can be quickly attached (plugged in) to the
thermostat.

3.

6795C4351 35' thermostat cable with connector
plugs for termination at both the air conditioner and
electronic thermostat.

3.  UNIT IDENTIFICATION

PACKAGE AIR CONDITIONER MODEL NUMBER BREAKDOWN FOLLOWS:

6

6

3

6

A

8

7

1

Sub-Mounted Unit

High Efficiency

Non-Exhaust

24,000 BTU

12 VDC Control

PTCR/Start Capacitor

Tecumseh Compressor

Revision

Letter

Summary of Contents for 6636 Series

Page 1: ...INSTALLATION INSTRUCTIONS FOR 6636 SERIES PACKAGE AIR CONDITIONER...

Page 2: ...3 3 Unit Identification 3 4 Unit Depiction Figures 4 5 General Information 5 6 Unit Installation 5 7 Duct Mounting and Configuration 6 8 Duct and Register Specifications 7 9 115 VAC Electrical Wiring...

Page 3: ...REFULLY FOLLOW ALL INSTRUCTIONS AND WARNINGS IN THIS BOOKLET TO AVOID DAMAGE TO THE EQUIPMENT PERSONAL INJURY OR FIRE WARNING Improper installation may damage equipment can create a hazard and will vo...

Page 4: ...4 4 DEPICTION FIGURES...

Page 5: ...ce through the discharge opening Figures 1 and 2 show the location of both the air conditioner s condensing coil and discharge air opening The air conditioner must be installed so that the side that h...

Page 6: ...NG AND CONFIGURATION This system is designed for the back of the air conditioner to seal to the vehicle The ducting for the air conditioner attaches and seals to the side Cut outs in the flooring prov...

Page 7: ...d to heat sources must be further insulated to prevent significant performance degradation due to heat gain An example of an area capable of creating significant heat gain is the roof area which can s...

Page 8: ...o the BLACK high voltage lug 2 Connect each circuits white 0 V to GND power lead to the WHITE high voltage lug 3 Connect each circuits green or bare copper ground wire to the grounding lugs located in...

Page 9: ...ing insulation E After connecting the ground wire to the grounding lug verify that the ground wire which in some instances will be bare copper cannot come into contact with any high voltage terminal 6...

Page 10: ...and pins for this connection must be purchased separately Both the receptacle and the pins are manufactured by AMP Aircraft Marine Products Inc Harrisburg PA In most cases the parts can be obtained th...

Page 11: ...The thermostat system switch is placed into the OFF position and fan switch is placed in the Auto position E All co workers have been warned that the equipment is being energized 2 System wiring may...

Page 12: ...RV Products A Division of Airxcel Inc P O Box 4020 Wichita KS 67204 1976L118 7 04 PP...

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