Installation guide

ManualsBrandsColeman ManualsFurnaceOfficial Coleman gas furnace

The

“(W

HIGH

EFFICIENCY

CLAM

TUBE

HEAT

EXCHANGER

SERIES

ama

MODEL:

UGAE

(Single

Stage

Upflow

Only)

MBH

INPUT

(21.98

KW)

INPUT

EFFICIENCY

RATING

Sag

onan

ISO

9001

Certified

Quality

Management

System

TABLE

CONTENTS

SAFETY

2.2...

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DUCTWORK

.......2

cece cece

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FILTERS

2...

ccc

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GAS

PIPING

.......

cece

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tees

ELECTRICAL

POWER

........2.

cece

cette

eee

TWINNING

AND

STAGING

.........

22.2

eee

cece

eee

VENT/COMBUSTION

AIR

SYSTEM

.........2.22

cee

eerie

SAFETY

CONTROLS

......

cece

cee

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tee

START-UP

AND

ADJUSTMENTS

..........2

22.002

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WIRING

DIAGRAM

.......

2.00.

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Dimensions

.......0.0

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Two-Stage

Twinning

Wiring

Diagram

.....................00.--

Floor

Installation...

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Roof

Jack

2...

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Platform

Installation

.....

0.0.0...

0.000

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Roof

Jack

Assembly

...

0.0.0.0...

000.00.

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Side

Return

Cutout

Markings

...............0

0.00002

Roof

Jack

Installation

..........0.0.000

000.00

cece

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External

Air

Filter

Rack

Left

Right

Side

Position

..............

Ceiling

Ring

.......

0.0.0.0.

External

Air

Filter

Rack

Bottom

Position

......................

Home

Layout

0.0.0.0...

00.

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Gas

Valve

6...

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Pressure

Switch

Tubing

Routing

..................-.0000000-

Gas

Piping

Configuration

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Gas

Valve

2006.

Burner

Assembly

...........

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Reading

Gas

Pressure

.........

20.0...

Line

Wiring

Connections

............

0.02000

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Typical

Heat/Cool

Speed

Tap

Connections

....................

Heating

and

Cooling

Thermostat

Connections

.................

Wiring

Diagram

0.0.

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Accessory

Connections

........0.0.000

00000

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Typical

Twinned

Furnace

Application

.....................-..

Single

Stage

Twinning

Wiring

Diagram

.......................

LIST

TABLES

Unit

Clearances

Combustibles

...................

0000-0005.

Ratings

Physical

Electrical

Data

Upflow

Models

.............

Minimum

Duct

Sizing

For

Proper

Airflow

....................-5.

Roof

Jack

Options

........

0.0.0.0...

External

Static

Pressure

Range

................

0.00

ences

Inlet

Gas

Pressure

Range

.............

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Cabinet

and Duct

Dimensions

.............0..

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Nominal

Manifold

Pressure...

0...

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Filter

Sizes

Upflow

2.0.0.0...

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Filter

Performance

Pressure

Drop

Inches

W.C.

and

(kPa)........

Inlet

Gas

Pressure

Range

..............

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Blower

Performance

CFM

............

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High

Altitude

Conversion

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Field

Installed

Accessories

Non

Electrical

....................

Field

Installed

Accessories

Electrical...

0.0.0...

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SECTION

SAFETY

This

safety

alert

symbol.

When

you

see

this

symbol

labels

manuals,

alert

the

potential

for

personal

injury.

Understand

and

pay

particular

attention

the

signal

words

DANGER,

WARNING,

CAUTION.

DANGER

indicates

imminently

hazardous

situation,

which,

not

avoided,

will

result

death

serious

injury.

WARNING

indicates

potentially

hazardous

situation,

which,

not

avoided,

could

result

death

serious

injury.

CAUTION

indicates

potentially

hazardous

situation,

which,

not

avoided

may

result

minor

moderate

injury.

also

used

alert

against

unsafe

practices

and

hazards

involving

only

property

dam-

age.

AWARNING

Improper

installation

may

create

condition

where

the

operation

the

product

could

cause

personal

injury

property

damage.

Improper

installation,

adjustment,

alteration,

service

mainte-

nance

can

cause

injury

property

damage.

Refer

this

manual

for

assistance

for

additional

information,

consult

qualified

con-

tractor,

installer

service

agency.

CAUTION

This

product

must

installed

strict

compliance

with

the

installa-

tion

instructions

and

any

applicable

local,

state,

and

national

codes

including,

but not

limited

building,

electrical,

and

mechanical

codes.

98618/035-20009-001

Rev.

(1205)

Summary of content (24 pages)

PAGE 1
| The IT IF “(W | hy HIGH EFFICIENCY CLAM TUBE HEAT EXCHANGER SERIES EFFICIENCY RATING ama MODEL: UGAE 4 (Single Stage Upflow Only) Sag onan ee ISO 9001 Certified Quality Management System 75 MBH INPUT (21.98 KW) INPUT TABLE OF CONTENTS SAFETY 2.2... ccc cece eee eee eee eee tee e eee et eee 1 DUCTWORK .......2 cece cece eee 4 FILTERS 2... . ccc eee eee eee eee eee eee eee 6 GAS PIPING ....... 2c cece eee eee eee tees 7 ELECTRICAL POWER ........2.
PAGE 2
98618/035-20009-001 Rev. B (1205) SPECIFIC RULES 1. 2. 3. 4. Only SAFETY Natural gas or Propane AND PRECAUTIONS (LP) gas are approved b. for use with be installed in the furnace as specified and must be replaced cleaned prior to occupancy of the home. these instructions. is the key issue, as that dust can be pulled into the circulating Install this furnace only in a location and position as specified in blower motor, plugging the motor vents, coating the rotors and stators, etc.
PAGE 3
98618/035-20009-001 + « Provide Furnace Provide allowed clearances from combustible materials as listed under Locations and Clearances. clearances for servicing ensuring that service access is for both the burners and blower. « These models are CSA listed and approved for installation into a Modular Home or a Manufactured (Mobile) Home. ¢ Failure to carefully read and follow all instructions in this manual can result in furnace malfunction, death, personal injury and/or property damage.
PAGE 4
98618/035-20009-001 Rev. B (1205) Clearances for access: Ample clearances should be provided to permit easy access to the unit. The following minimum clearances are recommended: In all cases, accessibility clearances shall take precedence over clearances for combustible materials where accessibility clearances are greater. 1. Installation in a residential garage: 2.
PAGE 5
98618/035-20009-001 Consideration should be given to the heating capacity required and also to the air quantity (CFM) required. These factors can be determined by calculating the heat loss and heat gain of the home or structure. If these calculations are not performed and the furnace is over-sized, the following may result: 1. Short cycling of the furnace. 2. Wide temperature fluctuations from the thermostat setting. 3. Reduced overall operating efficiency of the furnace. ommended plenum.
PAGE 6
98618/035-20009-001 Rev. B (1205) MANUFATURED (MOBILE) HOME AND MODULAR HOME UPFLOW RETURN PLENUM CONNECTION Return air ing on the rear panel on blower may enter the furnace through the side(s) or bottom dependtype of application. Return air may not be connected into the of the unit. For single return application, see data and notes performance data tables in this manual.
PAGE 7
98618/035-20009-001 Rev. B (1205) EXTERNAL INSTALLATION FOR UPFLOW CONFIGURATIONS 1. eSSeSeS5 Select desired filter position for upflow (left/right side, side and bottom). Remove the corresponding cabinet cutouts per instructions provided. CI 2. — Install the external filter box to the side of the cabinet and secure to the cabinet as specified in the instructions provided with the air filter kit.
PAGE 8
98618/035-20009-001 CHECKING 1. THE Rev. B (1205) GAS A CAUTION PRESSURES The pressure ports on the gas valve are marked OUT P and IN P. 2. The manifold pressure must be taken at the port marked OUT 3. The inlet gas supply pressure must be taken at the port marked The gas valve body is a very thin casting that cannot external pressure. Never apply a pipe wrench to the body valve when installing piping. A wrench must be placed on gon hub located on the gas inlet side of the valve.
PAGE 9
8618/035-20009-001 CONVERSION PROCEDURE HIGH The gas supply must be shut off prior to disconnecting the electrical power, before proceeding with the conversion. AWARNING HAZARD - Turn off electrical supply to furnace 1. Shut off gas supply at valve upstream from furnace or at meter as required. Refer to Figure 8. 2. Disconnect as supply piping from gas valve on furnace. 3. Disconnect electrical wires from gas are connected to which terminals. 4.
PAGE 10
98618/035-20009-001 SECTION Rev. B (1205) V: ELECTRICAL POWER A CAUTION Electrical Power Connections Field wiring to the unit must be grounded. Electric wires that are field installed shall conform to the temperature limitation for 63°F (35°C) rise wire when installed in accordance with instructions. Refer to Table 8 in these instructions for specific furnace electrical data. TABLE Use copper conductors only. 8: Ratings & Physical / Electrical Data - Upflow Models Input Output MBH | kW | 15 22.
PAGE 11
98618/035-20009-001 Rev. B (1205) HUM. HOT 415 VOLT BLIC HUMIDIFIER | WHT ry EAC} HUM VENT PIPE SWITCHED CIRCUITS ELECTRICAL SUPPLY EAC HOT s NY 145 VOLT BLK) ELECTRONIC [wrt AIR CLEANER S Ss. FHUM) a 1 COILFOR EACH FURNACE Sse m, p= | EAC p= GAS SUPPLY (BOTH SIDES) NS % SS NEUTRALS a oS SUPPL SY tig Le FIGURE 12: Accessory Connections ELECTRONIC AIR CLEANER CONNECTION Two 1/4” (0.
PAGE 12
98618/035-20009-001 Rev. B (1205) Single-Wire Twinning Instructions Connect the control wiring as shown Single-Wire Staging in the Figure 14. 1. Connect the low voltage wiring from the wall thermostat to the terminal strip on the control board of Furnace #1. 2. Connect a wire from the TWIN terminal of Furnace #2. 3. Install a separate 24V relay as shown in the diagram below.
PAGE 13
98618/035-20009-001 CATEGORY 1 - 450 F. MAX. VENT TEMP. The venting system must be installed in accordance with Section 5.3,Air for Combustion and Ventilation, of the National Fuel Gas Code 2223.1/NFPA 54 (latest edition), or Sections 7.2, 7.3 or 7.4 of CAN/CGA B149.1-00, National Gas and Propane Codes (latest edition) or applicable provisions of the local building code and these instructions.
PAGE 14
98618/035-20009-001 Rev. B (1205) ; r ROOF JACK MUST BE 4000 SERIES COMBUSTION AIR PIPE AND FLUE ASSEMBLY AS SHOWN CAULK UNDER THIS JOINT MUST BE BELOW CEILING A ya * GASES SN COMBUSTION AIR FLASHINGS NA f WARMAIR ~~ *a FLUE £ CAULK SWIVEL ONT 4 PLENUM OR COIL CABINET 4 , * INTERIOR EXTENSION (OPTIONAL) PLENUM RN iG L> Kp FURNACE COMBUSTION AIR COLLAR FIGURE 17: INTERIOR Roof Jack Assembly FLOOR EXTENSIONS It is recommended (but not mandatory) that an optional 17” (43.
PAGE 15
98618/035-20009-001 Rev. B (1205) VENT TERMINAL AIR SUPPLY AREA WHERE TERMINAL IS NOT PERMITTED " CLOSED FIGURE 20: Home Layout Canadian . Clearance to window or door that may be opened . Clearance to permanently closed window oO wo porch, deck, or balcony oO A.
PAGE 16
98618/035-20009-001 Rev. B (1205) | AWARNING “CARBON MONOXIDE POISONING | HAZARD Failure to follow the steps outlined below for each appliance connected to the venting system being placed into operation could result in carbon monoxide poisoning or death. The following steps shall be followed for each appliance connected to the venting system being placed into operation: 1. Inspect the venting system for proper size and horizontal pitch.
PAGE 17
98618/035-20009-001 SECTION IX: START-UP AND ADJUSTMENTS IGNITION SYSTEM The initial start-up of the furnace requires the following additional procedures: 2. 1. 3. IMPORTANT: All electrical connections made in the field and in the factory should be checked for proper tightness. When the gas supply is initially connected to the furnace, the gas piping may be full of air. In order to purge this air, it is recommended that the ground union be loosened until the odor of gas is detected.
PAGE 18
98618/035-20009-001 Rev. B (1205) In the USA use the following formula to calculate the furnace input. For natural gas multiply the heat content of the gas BTU/SCF (or Default 1030 BTU/SCF, times 2 cubic ft. of gas measured at the gas meter, times a barometric pressure and temperature correction factor of 0.960; times 3600, then divided by the time (In seconds) it took to measure 2 cubic ft. of gas from the gas meter.
PAGE 19
98618/035-20009-001 A CAUTION Be sure to relight any gas appliances Start of this input check. TABLE that were turned off at the 8. After the manifold pressure has been adjusted, re-calculate the furnace input to make sure you have not exceeded the specified input on the rating plate. Refer to “CALCULATING THE FURNACE 9.
PAGE 20
A CAUTION OF FAN CONTROL . Minimum Airflow Range | | Opening Size CFM Cmim In? 0 - 750 751-1000 1001-1250 1251-1500 1501-1750 1751-2000 0 - 21.24 21.27 - 28.32 28.35 - 35.40 35.42 - 42.47 42.50 - 49.55 49.58 - 56.63 230 330 330 330 380 380 | | | | | APPLYING DETERMINE 80 PERFORMANCE | | | | | m Disposable inwe| |0.0038 [0.0054 |0.0054 |0.0054 |0.0062| |0.0062| 658 FILTER PRESSURE SYSTEM DROP kPa 0.01 | 0.0025 0.05 | 0.0125 0.1 |0.0249 0.1 |0.0249 0.15 | 0.0374 |0.0108 | 0.19 |0.
PAGE 21
98618/035-20009-001 TABLE Rev. B (1205) 13: Blower Performance CFM UPFLOW, SINGLE SIDE RETURN (WITHOUT FILTER) BTU/H (kW) Input / Output Cabinet| Size EXTERNAL Speed Tap High 75/60 (22.0/17.6)"" Cc Medium BTU/H (kW) Input / Output Cabinet| Size Cc Cc |cm/im| cfm |cm/im| cfm | cm/m| cfm cfm | cmim | 1597] 45.2 | 1555] 44.0 | 1496 | 42.4 | 1444) 40.9 | 1372] 38.9 | 1287] 36.4 | 1190) STATIC PRESSURE, INCHES WC 33.7 | 1086 | 30.8 31.0 | 1023 | 29.0 | 939 | 26.6 FILTER) (kPa) 0.
PAGE 22
_ BLK “RE CNG TBARK LADDER DIAGRAM DIAGRAMME ELEMENTAIRE SRN VERT > Qo Yow Oo R LEGEND Gi. BURNER BOARS RO BOX/VENTER ATS SUR dnoigd sjonpoig Aieyun NTTER LA PLAGE SELON REV.
PAGE 23
98618/035-20009-001 Rev.
PAGE 24
NOTES Subject to change without notice. Printed in U.S.A. Copyright © by York International Corp. 2005. All rights reserved. Unitary Product Group 986 18/035-20009-001 Supersedes: 035-20009-001 5005 York Drive Rev. B (1205) Rev.