IMPORTANT
READ ALL OF THE FOLLOWING
WARNINGS AND STATEMENTS
BEFORE READING THE INSTALLATION
INSTRUCTIONS
WARNING
LIQUEFIED PETROLEUM (L.P.)
PROPANE GAS-FIRED BOILERS
Installation location ONLY as permitted in paragraph
entitled "LIQUEFIED PETROLEUM (L.P.) PROPANE
GAS-FIRED BOILER LOCATION" on page 4 of this
instruction book.
The above warning does not apply to NATURAL gas-
fired boilers.
The installation must conform to the requirements of
the authority having jurisdiction or, in the absence of
such requirements, to the National Fuel Gas Code,
ANSI Z223.1-latest edition. The installation must also
conform to the additional requirements in this Slant/Fin
Instruction Book.
In addition where required by the authority having juris-
diction, the installation must conform to American
Society of Mechanical Engineers Safety Code for
Controls and Safety Devices for Automatically Fired
Boilers, No. CSD-1.
WARNING
This boiler, gas piping and accessories must be
installed, connected, serviced and repaired by a
trained, experienced service technician, familiar with all
precautions required for gas-fired equipment and
licensed or otherwise qualified, in compliance with the
authority having jurisdiction.
WARNING
The venting system of this boiler is under positive pressure.
Leakage from this system can be hazardous and if not
avoided can result in death or serious injury. In addition to
the recommendations within this manual and the User’s
Information Manual, the venting system, from the blower to
the outdoor discharge, must be carefully checked annually
by a qualified service agency.
V
ICTORY
VSPH/NDV
™
INSTALLATION AND OPERATING INSTRUCTIONS
Printed in U.S.A. 109
Part No. 455050 Publication No. VSPH/NDV-40
Heating Contractor
Address
Phone Number
Boiler Model Number
Boiler Serial Number
Installation Date
HOT WATER MODELS VSPH/NDV-60 THROUGH VSPH/NDV-180
(FOR NON-DIRECT VENT INSTALLATION)
GAS-FIRED CAST-IRON BOILERS FOR NATURAL AND L.P. PROPANE GASES
TABLE OF CONTENTS
Dimensions, Rating and Orifice Sizes ........................................2
Identification of Parts ..................................................................3
Installation Requirements ...........................................................4
Venting Application .....................................................................5
Boiler Room Air Supply and Ventilation......................................5
Flue gas Venting Requirements..................................................5
Vent Material ..............................................................................5
Flue Restrictions .........................................................................6
Vent Installation ..........................................................................8
Sidewall Venting..........................................................................8
Vent Termination Location and Clearance ..................................8
Vertical Venting ...........................................................................8
Venting Regular Inspection.......................................................12
Gas Piping ................................................................................12
Electrical Wiring ........................................................................12
Wiring Diagram .........................................................................13
Multi Zoning ..............................................................................15
Water Piping .............................................................................15
Operating Instructions...............................................................17
Gas Input Rate Adjustment ......................................................17
Sequence of Operation.............................................................18
Boiler Control ............................................................................19
Status of Indicator Lights (LED’s) .............................................19
Safety Check ...........................................................................20
Care and Maintenance .............................................................21
General Troubleshooting Guide ...........................................22-24
®
This manual must be left with owner and should be
hung on or adjacent to the boiler for reference.
