Reznor LDAP Unit Installation Manual - Manual (Page 3)

Form I-LDAP, P/N 207733R6, Page 3
All Model LDAP high bay packaged heaters are design certified by ITS for use
in industrial and commercial installations. All models and sizes are available
for use with either natural or propane gas. The type of gas, the input rate, and
the electrical supply requirement are shown on the heater rating plate. Check
the rating plate to determine if the heater is appropriate for the intended instal-
lation.
The instructions in this manual apply
only to Reznor ® Model LDAP heaters.
Installation should be done by a qualified agency in accordance with these
instructions. The qualified service agency installing this heater is responsible
for the installation.
1.4 Installation
Codes
These heaters must be installed in accordance with local building codes. In the
absence of local codes, in the United States, the heater must be installed in
accordance with the National Fuel Gas Code, ANSI Z223.1. A Canadian instal-
lation must be in accordance with the CSA B149 Installation Codes. These
codes are available from CSA Information Services, 1-800-463-6727. Local
authorities having jurisdiction should be consulted before installation is made
to verify local codes and installation procedure requirements.
Special Installations
(Aircraft Hangars/
Repair Garages/
Parking Garages)
1.3 Warranty
California Warning
Label
Massachusetts
Requirement
1.2 General
Installation
Information
Refer to the limited warranty information on the Warranty Card in the “Owner’s
Envelope”.
Warranty is void if ...
a. Wiring is not in accordance with the diagram furnished with the heater.
b. The heater is installed without proper clearance to combustible
materials.
c. The heater is connected to a duct system or if the air delivery system is
modified by other than manufacturer-designed accessories.
Installations in aircraft hangars should be in accordance with ANSI/NFPA No.
409 (latest edition), Standard for Aircraft Hangars; in public garages in accor-
dance with ANSI/NFPA No. 88A (latest edition), Standard for Parking Struc-
tures; and for repair garages in accordance with ANSI/NFPA No. 88B (latest
edition), Standard for Repair Garages. In Canada, installations in aircraft han-
gars should be in accordance with the requirements of the enforcing authori-
ties, and in public garages in accordance with CSA B149 codes.
If the heater is being installed in the state of California, the installer
MUST
attach a warning label on the outside of the access door. The California Warn-
ing label is shipped in the owner’s envelope along with this manual, the war-
ranty form, and any other paperwork that applies.
If installation is in California, select a location on the heater access panel. Be
sure the surface is clean and dry and adhere the label.
If the heater is being installed in the Commonwealth of Massachusetts, this
heater must be installed by a licensed plumber or licensed gas fitter.
2.0 Heater
Location
2.1 General Recommendations
Use the clearances in Paragraph 4.1; the combustion air requirements, mount-
ing height requirements, throw information, sound data, and location recom-
mendations in Paragraphs 2.1-2.5; the weights in Paragraph 5.1; and the vent-
ing requirements in Paragraph 6.3 to determine where to suspend the heater.