Renzor SHH Handleiding
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Form I-PDH/SDH/PEH/SHH/PXH (03-18) PN211408R23, Page 1
Form I-PDH/SDH/PEH/SHH/PXH (03-18)
Obsoletes Form I-PDH/SDH/PEH/SHH/PXH (03-17)
Installation / Operation
Applies to: Air Handler Model PDH,
Model SDH, Model PEH,
Model PXH, and Model SHH
—P
REEV
A
®
MODEL PDH - Indoor, Gas-
Fired, Power Vented, Heating/Makeup Air
(Cooling Optional)
—P
REEV
A
®
MODEL SDH - Indoor, Gas-Fired,
Separated-Combustion, Power Vented,
Heating/Makeup Air (Cooling Optional)
®
—P
REEV
A
®
MODEL PEH - Indoor, Electric
Heat, Heating/Makeup Air (Cooling
Optional)
®
™
—P
REEV
A
®
High-Efciency MODEL SHH -
Indoor, Gas-Fired, Separated-Combustion,
Power Vented, Heating (Cooling Optional)
P
REEV
A
®
Model SDH
with an Optional Cooling
Coil Module
—P
REEV
A
®
MODEL PXH - Indoor, Makeup
Air (blower only) (Cooling Optional)
(Hot Water Heat Optional)
!
WARNING:
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could result in serious injury, death, or
property damage.
Be sure to read and understand the installation, operation, and service instructions in
this manual.
Improper installation, adjustment, alteration, service, or maintenance can cause
serious injury, death, or property damage.
—Do not store or use gasoline or other ammable vapors and liquids in the vicinity
of this or any other appliance.
—WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your building.
• Leave the building immediately.
• Immediately call your gas supplier from a phone remote from the building. Follow
the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the re department.
—Installation and service must be performed by a qualied installer, service agency,
or the gas supplier.
Form I-PDH/SDH/PEH/SHH/PXH (03-18) PN211408R23, Page 2
1.0 General
1.2 Hazard Labels and Notices
There are warning labels on the unit and throughout this manual. For your safety, read
the denitions below and comply with all boxes labeled CAUTION, WARNING, and
DANGER during installation, operation, maintenance, and service of this heater.
Denitions of Hazard Intensity Levels in this Manual
HAZARD INTENSITY LEVELS
1. DANGER: Failure to comply will result in severe personal injury or death
and/or property damage.
2. WARNING: Failure to comply could result in severe personal injury or
death and/or property damage.
3. CAUTION: Failure to comply could result in minor personal injury and/or
property damage.
WARNING
Installation should be done by a qualied agency in
accordance with these instructions. The qualied service
agency installing this unit heater is responsible for the
installation.
1.0 General..............................................................2
1.1 Application .........................................................................2
1.2 Hazard Labels and Notices ...............................................2
1.3 General Installation Information .........................................3
1.4 Warranty ............................................................................4
1.5 Installation Codes ..............................................................4
2.0 Location ............................................................5
3.0 Receiving, Moving, Uncrating, and Preparing
for Installation..................................................5
4.0 Dimensions and Clearances ...........................7
4.1 Clearances .......................................................................7
4.2 Congurations and Dimensions .........................................8
5.0 Suspension
and Mounting ................................................10
5.2 Lifting and Suspension ...................................................10
5.1 Weights ...........................................................................10
5.3 Mounting .........................................................................12
6.0 Mechanical......................................................13
6.1 Gas Heat Section Piping and Pressure - Models PDH, SDH,
and SHH ..........................................................................13
6.2 Gas Heat Section Condensate Drain(s) ..........................19
6.3 Combustion Air Requirements - Model PDH ...................21
6.4 Unit Inlet Air (Supply Air) .................................................22
6.5 Optional Evaporative Cooling Module (factory installed) -
Models PDH, SDH, SHH, PEH, and PXH .......................29
6.6 Cooling Module - Option AU on PDH, SDH, PEH, SHH, and
PXH .................................................................................33
6.7 Unit Discharge ................................................................36
6.8 Blowers, Belts, and Drives ..............................................42
7.0 Electrical Supply and Wiring .......................43
7.2 Supply Wiring .................................................................43
7.1 General ...........................................................................43
7.3 Wiring Diagram and Unit Wiring Requirements ..............45
7.4 Control Wiring ..................................................................45
7.5 Electrical Operating Components ....................................47
7.6 Other Optional Electrical Components ............................49
8.0 Controls and Operation .................................50
8.1 Gas Controls - apply to Models PDH, SDH, and SHH ....50
8.2 Analog Controls for Heating or Heating/Makeup Air .......51
8.3 Digital Controls for Heating/Cooling, Makeup Air and
Dehumidication .............................................................53
8.4 Ignition System - Models PDH, SDH, and SHH ..............59
9.0 Commissioning and Startup ........................62
9.2 Checklist Prior to Startup ................................................62
9.1 General ............................................................................62
9.3 Startup Checklist and Warnings .....................................63
APPENDIX.............................................................67
STARTUP FORM ...................................................................67
Wiring Diagram Option Identication .....................................68
Pressure/Temperature Chart for Checking Superheat &
Subcooling.......................................................................69
Index......................................................................71
INSTALLATION RECORD - to be completed by the
installer:..........................................................72
1.1 Application
The information in this manual applies to all
PREEVA
®
Indoor Models including the
high efciency Model SHH. Each model has unique features. Please read carefully to
be sure of what applies to the model being installed.
Contents
Form I-PDH/SDH/PEH/SHH/PXH (03-18) PN211408R23, Page 3
WARNING:
These appliances are not designed for use in hazardous
atmospheres containing ammable vapors or combustible
dust, in atmospheres containing chlorinated or halogenated
hydrocarbons, or in applications with airborne silicone
substances. See Hazard Levels, page 2.
WARNING - Models PDH, SDH, SHH:
Should overheating occur, or the gas supply fail to shut
off, shut off the manual gas valve to the appliance before
shutting off the electrical supply.
WARNING:
Do not use this appliance if any part has been under water.
Immediately call a qualied service technician to inspect the
appliance and replace any control that has been under water.
1.3 General Installation Information
Models PDH, SDH, and SHH are listed by ETL Testing Agency as conforming to ANSI
Standards and certied to CSA Standards. Models PEH and PXH are listed by ETL
as conforming to UL and CSA standards. All models are designed for commercial/
industrial use.
The type of gas, the ring rate, and the electrical characteristics are on the unit rating
plate. Check the rating plate to determine if the unit is appropriate for the intended
installation.
If the venting manual (listed in Paragraph 1.3.1 below) for Model PDH, SDH, or SHH
is missing, contact your distributor or Factory Representative before continuing instal-
lation.
If the order includes a digital control option and the control manual is missing (see
Paragraph 1.3.2 below), contact your distributor or Factory Representative before
beginning installation.
If your order includes a eld-installed optional energy recovery module, a separate
instruction sheet is included with the eld-installed option.
1.3.1 Venting Manual - applies to Models PDH, SDH, and SHH
Installation of gas-red Models PDH, SDH, and SHH require both this manual AND the
appropriate venting manual. Look for the “matching label” and verify that the venting
manual is appropriate for the system being installed.
Venting Manual by Model - applies to Models PDH, SDH, and SHH
Model
Series
Venting Instruction
Manual (Form P/N)
Look for matching label on the venting manual
and on the heater near the venter outlet.
PDH
Form I-PDH-V,
P/N 211409
Label with a Red Square
SDH
Form I-SDH-V
P/N 211410
Label with a Green Circle
SHH
Form I-SHH-V,
P/N 257037
1.3.2 Control Manuals - applies to ALL Models with Digital Controls
Installation of any unit with an optional digital control also requires a control instruction
manual. Orders with control Option DG1, DG2, DG5, or DG6 using a Model FX05
digital controller require Form CP-PREEVA-DG, P/N 254027. Orders with control
IMPORTANT: BOTH
this manual AND the
correct venting manual
are REQUIRED for
installation of a Model
PDH, SDH, or SHH
heater. If the venting
manual is missing,
contact your distributor
Factory Representative
before continuing
installation.
Product specificaties
| Merk: | Renzor |
| Categorie: | Niet gecategoriseerd |
| Model: | SHH |
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