Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759
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Table of Contents
TAbLE OF CONTENTS ...................................................1
INTRODUCTION ............................................................2
Our Company .......................................................................... 2
The Perfect Fit .......................................................................... 2
New Construction ................................................................... 3
Retrofit/Replacement .............................................................. 3
AppLICATIONS ...............................................................3
Economical Gas Heat .............................................................. 4
Guaranteed Quality ................................................................. 4
Application Considerations ................................................... 4
Quiet Operation ...................................................................... 5
Safety ......................................................................................... 5
Durable Construction ............................................................. 5
All Units Have Seacoast Construction ................................. 5
pRODUCT OvERvIEW (EZGS) .....................................5
pRODUCT FEATURES AND bENEFITS .......................6
Slide Out Chassis –.................................................................. 7
Gas Heat Exchanger – ............................................................. 7
Ignition – .................................................................................. 7
Fan Deck Assembly –.............................................................. 7
Removable Front Panel – Part Number 4082844 ................ 7
Discharge Grille – ................................................................... 7
STANDARD CHASSIS FEATURES AND bENEFITS ....7
Slinger Fan ................................................................................ 8
Venturi Shroud ........................................................................ 8
Return Air Filter – Part Number 6080066 ........................... 8
Digital Touchpad Control or Mechanical Control ............. 8
Motorized fresh air damper (optional) ................................ 8
Wall Sleeve – Standard Sleeve Part Number 2401135-00 .. 9
Exterior Louver/Grilles .......................................................... 9
ORDERING DATA .........................................................10
Model Nomenclature ............................................................ 10
Performance Data for EZ Series GS .................................... 11
pERFORMANCE DATA .................................................11
DIMENSIONAL DRAWINGS ........................................12
MINIMUM OpERATIONAL CLEARANCES ...............13
OpTIONS AND ACCESSORIES ....................................14
Hard Wire kit – Part Number 6040756 .............................. 14
Condensate Drain Kit – Part Number 4090661 ................ 14
Subbase ................................................................................... 14
Lateral Duct ........................................................................... 14
Unit Specifications ................................................................ 15
Installation Notes .................................................................. 15
INSTALLATION INSTRUCTIONS ...............................15
SIDEWALL vENTING REqUIREMENTS ....................16
WALL SLEEvE INSTALLATION INSTRUCTIONS .....18
Framing .................................................................................. 18
Preparing the Wall Opening ................................................ 18
Block Wall Application ......................................................... 19
Panel/Curtain/Window Wall Application .......................... 20
Condensate Drain Kit ........................................................... 21
External Drain Installation .................................................. 21
CONDENSATE DRAIN KIT ..........................................21
Internal Drain Installation ................................................... 22
Stamped Rear Grille .............................................................. 23
REAR GRILLE INSTALLATION INSTRUCTIONS .....23
Architectural Rear Grille ...................................................... 24
SUbbASE ASSEMbLY & INSTALLATION ...................27
Subbase Assembly & Installation ........................................ 27
CHASSIS INSTALLATION ............................................29
GAS CONNECTIONS ....................................................30
Gas Pipe .................................................................................. 30
FRONT COvER INSTALLATION ................................31
Install Air Filter ..................................................................... 31
Front Cover Installation ....................................................... 31
ELECTRICAL INSTALLATION ....................................32
FRESH AIR vENT AND LATERAL DUCT KIT ..........33
Fresh Air Vent ........................................................................ 33
Lateral Duct Kit ..................................................................... 33
Installing (optional) Lateral Duct ....................................... 34
Routine Maintenance ............................................................ 36
MAINTENANCE ............................................................36
LIGHTING, OpERATING & SHUT DOWN ................37
WIRING DIAGRAMS ....................................................38
USER INTERFACES ............................................................. 40
Remote Control ..................................................................... 40
Digital Control Panel ............................................................ 40
Mechanical Control Panel .................................................... 40
Wall Thermostats ................................................................... 40
Front Desk Control ............................................................... 40
SYSTEM CONTROLS AND MANAGEMENT ..............40
SYSTEM MANAGEMENT SOFTWARE .......................... 41
Fan Cycle Control ................................................................. 41
Room Freeze Prevention ...................................................... 41
High Temperature Compressor Protection ....................... 41
Low Temperature Compressor Protection ......................... 41
Custom Operation and Continual Room Temperature
Monitoring ............................................................................. 41
Digital Control Panel ............................................................ 42
Mechanical Control Panel .................................................... 43
Fan Mode ................................................................................ 43
Cooling Mode ........................................................................ 43
Heat Mode .............................................................................. 43
Remote Wall Mounted Thermostats ................................... 44
Remote Thermostat Control ................................................ 44
Wireless Wall Thermostat .................................................... 44
Energy Saving Options ......................................................... 44
REMOTE THERMOSTAT INTERFACE .......................45
CONTROL bOARD ........................................................46
DIP SWITCH SETTINGS ................................................... 47
Set Temperature Limiting .................................................... 48
TEMpERATURE LIMITING .........................................48
Diagnostic & Error Codes .................................................... 49
ERROR CODES ..............................................................49
pERFORMANCE SpECIFICATIONS ...........................50
TYpICAL WARRANTY .................................................57
Islandaire reserves the right to make changes in design and construction at any time without notice.