First-co UC-HW (without installed pump) Manuel d'utilisateur télécharger pdf

INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS

UC(S)-HW SERIES FAN COIL UNIT

GENERAL

The manufacturer assumes no respon-

sibility for equipment installed in violation

of any code requirement.

These instructions give information rela-

tive to the installation of UC-HW fan coil

units only. For other related equipment

refer to the proper instructions.

Material in this shipment has been

inspected at the factory and released to

the transportation agency in good condi-

tion. When received, a visual inspection

of all cartons should be made immedi-

ately. Any evidence of rough handling

or apparent damage should be noted

on the delivery receipt and the material

inspected in the presence of the carrier's

representative. If damage is found, a

claim should be ﬁ led against the carrier

immediately.

FAN COIL UNIT

The installer must adhere strictly to all

local and national code requirements

pertaining to the installation of this equip-

ment.

These units are designed to be installed

vertically in the upﬂ ow position by the

following mounting means:

Hung on closet wall

Using mounting kit 90PK3, air handler

may be wall mounted. Brackets and

screws are provided for both the closet

wall and the air handler.

It is recommended that sound isolat-

ing material be installed to prevent any

undesired transfer of sound.

Recessed in a wall

Installation of the fan coil recessed into

a partition wall with it's recommended

framing is shown in ﬁ gure 1. Note: the

front face of the unit must be installed

ﬂ ush with the dry wall. This application

requires the optional louvered wall panel

which must be ordered separately. Wall

panel with frame is secured to the studs

by screws or nails after the dry wall has

been installed. Refer to ﬁ gure 2 and 3.

Closet Platform Front Return

Fan coil is to be set on a platform and

secured by screws or nails. Sufﬁ cient

space for drain piping is required under

the platform.

All fan coil units are U.L. Listed for in-

stallation with zero inches clearance to

combustible materials. This includes the

****** WARNING ******

Extreme caution must be

taken that no internal damage

will result if screws or holes

are drilled into the cabinet.

****** WARNING ******

Unit must not be operated

during building construction

due to excessive airborne

dust and debris. The unit

must not be operated under

any circumstances without

an air ﬁ lter in place.

AIR DISTRIBUTION

DUCTS

All duct work must be installed in ac-

cordance with National Fire Protection

Association Codes 90A and 90B. Ducts

should be adequately insulated to pre-

vent condensation during the cooling

cycle and to minimize heat loss during

the heating cycle. All return air must be

ﬁ ltered to prevent dirt buildup on the coil

surface. If there is no ducted return, ap-

plicable installation codes may limit the

unit to installation only in a single story

residence. In many cases it is acceptable

to use ducting of the same size as the

fan coil connections. However, unique

arrangements or long duct runs must be

conﬁ rmed by a local professional. The

manufacturer will not be responsible for

misapplied equipment.

fan coil cabinet, discharge plenum and

connecting ducts. Sufﬁ cient clearance

must be provided at the front of the fan

coil to allow access to electrical controls

and removal of the motor /blower assem-

bly for servicing. This clearance distance

should be approximately the same as the

depth dimension of the fan coil unit.

L2465 4/08

**WARNING TO INSTALLER, SERVICE PERSONNEL AND OWNER**

Altering the product or replacing parts with non authorized factory parts voids all warranty or implied warranty

and may result in adverse operational performance and/or a possible hazardous safety condition to service

personnel and occupants. Company employees and/or contractors are not authorized to waive this warning.

Current Maintenance Program is available at www.ﬁ rstco.com under "Product Information".

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Résumé du contenu

Page 1 - ****** WARNING ******

INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONSUC(S)-HW SERIES FAN COIL UNITGENERAL The manufacturer assumes no respon-sibility for equip

Page 2 - PRECAUTIONS

****** WARNING ******Any devices such as fan switches or thermostats that have been furnished by the factory for ﬁ eld installation must be wired in

Page 3

Condensate drain lines must be installed with adequate slope away from the unit to assure positive drainage. Since the drain pan is located on th

Page 4

****** WARNING ******• Always wear eye protection.• When fan coil is operating, some components are operating at high speeds. Personal injury can

Page 5

CHECK VALVEREPLACEMENTDisconnect electrical power before servicing the unit.To replace the internal check valve, close the isolation valves and reliev

Page 6

****** WARNING ******If secondary drain is not being used it must be plugged to prevent leakage which will cause structrual and equipment damage.For

Modèles reliés UCQB (with installed pump and timer) | UCXQB (with installed pump and timer) | UCX-HW (without installed pump) | HBXB-HW (High Efficiency) | HBQB (High Efficiency) | CW-HW(X) | CW(X) | CWE(X) |

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First-co UC-HW (without installed pump) Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Équipement First-co UC-HW (without installed pump). First Co UC-HW (without installed pump) User Manual Manuel d'utilisatio

Résumé du contenu

Modèles reliés UCQB (with installed pump and timer) | UCXQB (with installed pump and timer) | UCX-HW (without installed pump) | HBXB-HW (High Efficiency) | HBQB (High Efficiency) | CW-HW(X) | CW(X) | CWE(X) |

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