ICE AIR FCHC Operating And Maintenance Manual Download Page 2

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Precautions and preparations listed are for general knowledge and to define basic guidelines. Local codes and existing practices should be observed and preformed by a professional. 

Due to ICE AIRs ongoing product development programs, the information in this document is subject to change without notice.

Welcome

Congratulations on your selection of  the ICE AIR Horizontal Fan Coil 
Unit (FCU). The FCU is a combination cooling and heating unit that 
provides a source for comfort conditioning of your living environment.

ICE AIR Horizontal FCUs are built to a high standard of quality and 
reliability, employing commercial grade components and heavy 
duty, galvanized sheet metal casings. With proper maintenance and 
usage, ICE AIR FCUs should provide many years of efficient, quiet and 
trouble-free comfort.

To enhance the use of your ICE AIR equipment, you will want to 
read and carefully follow all of the instructions contained in this 
Operating and Maintenance Manual. We recommend that you pay 
special attention to the Safety and Warning Information section at 
the beginning of this Manual, and to the various safety advisories 
throughout this Manual.

Please retain this Manual for your future reference. We suggest that 
you retain it with other important documents and product manuals. 
The information contained within this Manual, unless noted herein, 
applies to all Horizontal FCU models. If your unit has optional 
features, they will be explained in a separate instruction sheet 
specific to that option.

On behalf of ICE AIR and our network of distributors and dealers, we 
are happy to welcome you to our base of satisfied customers!

Contents

Welcome

........................................................ 2

Consumer Safety Information/Guidelines

 ... 3

Components and Parts View

 ........................ 4

FCHC Nomenclature

 ...................................... 5

FCHC Valve Package Nomenclature

 ............. 6

FCHU Nomenclature

 ...................................... 7

FCHU Valve Package Nomenclature

 ............. 8

Controls

 ....................................................9-10

  LCD Programmable Operation ...............10-12

Maintenance

 ..........................................13-14

Troubleshooting

 .......................................... 15

Warranty/Contact Information

 ................... 16

Location

Model No.

Serial No.

Living Room

Master Bedroom

Bedroom

Dining Room

Other

We recommend that you record the following 
information about your ICE AIR product(s).

Summary of Contents for FCHC

Page 1: ...and existing practices should be observed and preformed by a professional Due to ICE AIRs ongoing product development programs the information in this document is subject to change without notice FCHC...

Page 2: ...nce Manual We recommend that you pay special attention to the Safety and Warning Information section at the beginning of this Manual and to the various safety advisories throughout this Manual Please...

Page 3: ...Our ICE AIR units must each be wired on an individual dedicated electrical circuit with the correct voltage and proper amperage capacity to match the unit nameplate requirements Each unit s electrical...

Page 4: ...mation in this document is subject to change without notice Components and Parts View Horizontal Concealed Ultra Thin TOP VIEW FRONT VIEW RIGHT VIEW JUNCTION BOX AIR SUPPLY CONDENSATE DRAIN DRAIN PAN...

Page 5: ...l Elec Heat MCO K LH 2 Pipe Cool w Total Elec Heat ACO L LH 2 Pipe Heat Only M RH 4 Pipe Heat and Cool MCO N RH 4 Pipe Heat and Cool ACO O LH 4 Pipe Heat and Cool MCO P LH 4 Pipe Heat and Cool ACO Ite...

Page 6: ...ay MV Normally Open Diverting 17 24V 3 Way MV Normally Closed Routing w Bypass Pipe 18 24V 3 Way MV Normally Closed Diverting w Bypass Pipe 19 24V 3 Way MV Normally Open Routing w Bypass Pipe 20 24V 3...

Page 7: ...eat MCO K LH 2 Pipe Cool w Total Elec Heat ACO L LH 2 Pipe Heat Only M RH 4 Pipe Heat and Cool MCO N RH 4 Pipe Heat and Cool ACO O LH 4 Pipe Heat and Cool MCO P LH 4 Pipe Heat and Cool ACO Item 6 X En...

Page 8: ...J 10 X No Electric Heat Item 15 G Secondary Drain Pan G Galvanized Powder Coated Antique White S Stainless Steel X None Item 16 A Flow Regulation Cooling Coil A Balancing Valve B Circuit Setter C Auto...

Page 9: ...Thermostat should be no more than 5 10 feet from the unit for optimal connection The ICE AIR unit is compatible with certain third party thermostats For ideal location information please contact your...

Page 10: ...Press Hold s UP Override mode UP Permanent Override mode t DOWN Override mode DOWN Permanent Override mode ON OFF ON OFF MODE Set operation mode Internal Setting FAN Set fan speed Confirm The tempera...

Page 11: ...set point can be adjusted 4 In Auto mode Heat set point will be set first and press UP or DOWN to set the Heat set point Press FAN to confirm the Heat set point Cool set point will be set second and...

Page 12: ...mode and inlet water temperature is below 85 F the Auto Seasonal Changeover switch shall open the valve and allow cool water to circulate through the system else the valve remains shut to prevent hot...

Page 13: ...ternal components may vary based on installed conditions NOTE Pictures of components and parts may vary depending on your model Indoor Air Filter if applicable Only configurations with a plenum on the...

Page 14: ...ree service The procedures should be implemented by trained personnel But there are certain items that you the apartment owner or tenant can do to ensure proper unit function Keep the area around your...

Page 15: ...and current against the electrical specifications on the unit nameplate 3 Look for wiring errors Check for loose screw connections in both line and low voltage terminals 4 Check the water supply pipi...

Page 16: ...person including any agent salesman dealer or distributor has authority to expand ICE AIRs obligation beyond the terms of these express warranties or to state that the performance of the product is ot...

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