Islandaire EZ Series Engineering Manual
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- Engineering manual (42 pages) ,
- Engineering manual (52 pages) ,
- Installation instructions & owner's manual (18 pages)
Table of Contents
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Table of Contents
Related Manuals for Islandaire EZ Series
Summary of Contents for Islandaire EZ Series
- Page 1 EZ Series VP & EZ Series VR (DR. VTAC option) Perfect fit for Replacing Existing GE 8500 & 7500 Series Friedrich Vertical and for New Construction Projects Engineering Manual MANUFAC TU RER OF QUA LIT Y A IR CONDITIONING AND HEATING PRODUC TS...
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Page 2: Table Of Contents
INSTALLATION INSTRUCTIONS - BASE PLATFORM ..............20 Base Platform Construction .......... 20 Islandaire reserves the right to make changes in design and construction at any time without notice. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 3: Introduction
They are manufactured at our modern 75,000 square foot plant on Long Island in New York. Thank you for considering our products, The Islandaire Team Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 4: Applications
Our EZ Quick slide-out chassis eases installation into the wall case. Rapid servicing reduces down- time; the complete chassis can be replaced in min- utes without disrupting other occupants. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 5: Application Considerations
(leaving coil CFM) to enter the room. The unit is manufactured in accordance to AHRI, UL, CSA standards for the primary side and AHAM and UL standards for the secondary side. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 6: Product Overview
• The compressor is a reliable, high-efficiency design rotary compressor. It is hermetically sealed and built for continuous operation. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 7: Chassis Features And Benefits
V ent u r i S hr o u d – • Works with the fan to maximize air flow and increase efficiency • Removes easily for quick access when cleaning the condenser coil Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 8: Ez Series Vp Data
• Random Auto Re-start OPTIONS: • Compressor time delay • Front desk control capable • Architectural Louver • Room side freeze protection • Motorized fresh air damper • Power disconnect • High pressure cutout Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 9: Performance Data For Ez Series Vp
NEMA 7-20R NEMA 7-30R ELECTRICAL HEAT OPTIONS 2.5 - 3.6 4.2 - 5.0 2.5 - 4.2 2.5 - 4.2 * All data is subject to change Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 10: Ez Series Vr Data
• Electric heat add-on for the DESIGN (LEED) DR.VTAC fresh air system for cold • Front desk control capable climates • Room side freeze protection • Architectural Louver • Power disconnect • High pressure cutout Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 11: Performance Data For Ez Series Vr
RECEPTACLE NUMBER NEMA 6-15R NEMA 6-20R NEMA 6-30R NEMA 7-20R NEMA 7-30R ELECTRICAL HEAT OPTIONS 2.5 - 3.6 4.2 - 5.0 2.5 - 4.2 2.5 - 4.2 Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 12: Product Information
4. Allows fresh make up air to travel entirely across sleeping and living areas of a room, exiting through a duct or under the door. *DOAS = Dedicated Outdoor Air System Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 13: Heat Pump Features
40 °F, which is enough to provide heat to meet demand. The entire operation is completely automatic. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 14: Dimensional Drawings
‘C’ and ‘D’ dimensions minimum 3” for side installation ‘E’ dimension minimum for 28” door - 33” ‘E’ dimension minimum for Islandaire Access Panel - 30” Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 15 SIDE-MOUNTED CHASSIS REMOVAL: FULLY REMOVE SIDE PANEL SCREWS REMOVE HEX SCREW REMOVE TOP AND SIDE SCREWS, PULL UNIT FORWARD SLIGHTLY, ROTATE OUTWARDS THEN SLIDE OUT OF CASE Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
- Page 16 B: M IN I M UM R EC OM M EN DED AC C ESS D OO R H EIG H T 5 0” FIELD SUPPLIED OUTSIDE WALL OUTER FLASHING Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 17: Installation Instructions - Wall Plenum
Islandaire offers five plenums; the choice of the correct plenum is determined by the thickness of the building’s exterior wall (see below). Each plenum is 19 7/8” wide by 32” high and requires a 20 1/8” wide by 32 1/4” high cutout in the wall. -
Page 18: Installation Instructions - Exterior Grille
(plastic wire zip-tie, etc.) when installation is Figure 4 Standard Grille Installation complete. SECURE THE GRILLE TO THE PLENUM BY TIGHTENING SCREW HEADS IN HOLES. DO NOT OVERTIGHTEN HOLES Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 19: Architectural Exterior (Rear) Grille
THE OPENING AT BACK OF PLENUM PULL FORWARD TO GUIDE HEX NUTS THROUGH HOLES IN PLENUM, THEN TIGHTEN HEX NUTS. SECURE WITH AN ADDITIONAL HEX NUT. PLENUM ARCHITECTURAL GRILLE Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 20: Installation Instructions - Base Platform
4. The platform legs must be positioned so access to the unit drain connections are not blocked. Align the platform with the opening of the wall plenum and secure to the floor using appropriate brackets and screws. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 21: Installation Instructions - Case & Chassis
8. Ground the unit to the case by installing the front case-to-unit hex bolt. INSIDE WALL RIGID DUCTWORK AIR DISCHARGE OUTLET LEVELING LEGS HEX BOLT 2-INCH (MIN.) 10-INCH (MAX.) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 22: Installation Instructions - Drains
NOT used, install a 3/4” schedule 40 PVC plug to cap the hole. If the secondary drain is not used, seal its drain port with a 3/4” MNPT plug. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 23: Installation Instructions (Power Cord, Duct)
Extra flexible duct slack can greatly increase static pressure. RIGID DUCT- WORK INSIDE WALL FLEXIBLE OR RIGID DUCTWORK AIR DISCHARGE OUTLET Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 24: Installation Instructions - Thermostat
Thermostat Terminal Block status information. Remote Control Node Used with a wireless wall thermostat, the RCN com- municates with the thermostat using unlicensed 900 MHz, radio frequency range. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 25: Remote Thermostat Interface
R terminal, and the unit is in remote mode, the compressor will be switched on (the GL or GH ter- minal must also be connected to the R terminal). Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 26: Installation Instructions - Interior Grille
The air filter would be installed in the filter bracket located on the front panel of the VTAC unit. CUTOUT DIMENSIONS 20”W x 20”H (min.) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 27: Wiring Diagrams
Wiring Diagram - EZ VP Series VTAC Unit *NOTE: ABOVE DIAGRAM IS TYPICAL. FOR UNIT SPECIFIC WIRING, REFER TO DIAGRAM PROVIDED WITH UNIT (ENCLOSED IN VINYL POUCH) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 28 Wiring Diagram - EZ VR Series VTAC Unit *NOTE: ABOVE DIAGRAM IS TYPICAL. FOR UNIT SPECIFIC WIRING, REFER TO DIAGRAM PROVIDED WITH UNIT (ENCLOSED IN VINYL POUCH) Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 29: System Controls And Management
System Controls and Management U S E R IN T ER FACES The Islandaire EZVP VTAC can be operated using several different control systems. Described below are some of the important control features and a brief description of their functions. -
Page 30: Controls Logic
Cont r ols Lo g ic The Islandaire VTAC unit is equipped with an electronic system that runs smart control logic with associated sen- sors. Built-in safety features protect the unit from the damaging effects of freezing temperatures and power inter- ruptions. -
Page 31: Operating Guidelines
Do NOT operate the unit while the building is still under construction or restoration. Construction dust can clog the filter and cause permanent damage to other components. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 32: Main Control Board
N.O. – ELEC_N GAS – GAS VALVE COM – ELEC_N SYN FAULT FAN – EVAPORATOR MOTOR N.O. – ELEC_L DISPLAY COM – ELEC_L IR REMOTE TRANS 11V Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... -
Page 33: Performance Specifications
The outdoor grille shall resist cor- rosion, breakage and match the color specified on drawing schedule and specifications. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759... - Page 34 (internal) drain system as shown on plans. metic with internal and external vibration isola- tion. The refrigeration system will be sealed and contain a full refrigerant charge (R-410A). Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
- Page 35 78 °F. It will restart at its set speed when indoor coil temperature rises back to 80 °F. Manufacturer of Quality Air Conditioning and Heating Products • www.islandaire.com • sales@islandaire.com • (800)-886-2759...
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Page 36: Typical Warranty
LATION LOCATION. PROOF OF PROPER, ROUTINE MAINTENANCE WILL BE REQUIRED IN ORDER TO MAINTAIN EXTENDED WARRANTY. ISLANDAIRE the “Company” of East Setauket, New York warrants the unit free from defects in material and workmanship under normal use and service, for the twelve-month period following the date of installation. -
Page 37: Ez Replacement Guide
EZ REPLACEMENT GUIDE Original Model Case Case Our Model Original Model Case Case Our Model Height Width Height Width Amana® Keeprite® PT 42 x 16 Series Climette 18 5/16 PB 26 x 16 Series Seasonall 18 5/16 American Air Filter® Lennox®... - Page 38 T H E C U R E F O R U N C O N D I T I O N E D M A K E - U P A I R Com pa ny S PX 500 Middle Country Road • St. James, NY 11780 • 1-800-886-2759 e-mail: sales@islandaire.com • www.islandaire.com Ph: 631-471-2900 • Fax: 631-471-2913 Locally Represented By:...
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Questions and answers
How do I get a PARTS diagram or a list of replacement parts for the EZ series
To obtain a parts diagram or list of replacement parts for the Islandaire EZ Series, refer to the "EZ Replacement Guide" section mentioned in the Table of Contents of the Islandaire EZ Series Manual.
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