Honeywell SV2 Series Installation Instructions

SV2 Series Valves Premix Accessories
HEAT EXCHANGER-000
FARMODFILTER-000
FARMODINSULATE-000
V2MUTUBEXX-000
V2MUFITXXXXX-000
INTRODUCTION
This document provides installation instructions and tubing
connection information for the Honeywell SV2 Series valves
Heat Exchanger, air pre-filter, FARMOD insulation shoe, fitting
and tubing kits for use with premix valves.
Other applicable publications are:
– 32-00018, SV2 Series Installation Instructions
– 32-00029, SV2 Series User Manual
– 32-00044, V2MU Installation Instructions
SPECIFICATIONS
Heat Exchanger Kit Contents:
Heat Exchanger, 1 pulse line insulation sleeve (1 m/39.4 in
each), sealing nut + washer for mounting to V2MU mixing
unit, (4) M4 x 54 screws, FARMOD (Fuel/Air Ratio Module)
insulating shoe and (4) 4.3 x 8 x 11 spacers.
NOTE: Fittings and tubing must be ordered separately due
to the variety of possible appliance configurations.
Preferred Pulse Line Materials and Dimensions
– Air and Gas pressure line: Polyurethane
– Dimensions: 6mm ID / 8mm OD
– Fittings should not restrict the inner pulse line diameter
– Reference pressure line: Aluminum or Stainless steel
Air Pre-Filter Kit Contents:
– Air Pre-Filter
NOTE: Fittings and tubing must be ordered separately due
to the variety of possible appliance configurations.
The customer must furnish an appropriate filter
mounting bracket for their chosen location.
INSTALLATION INSTRUCTIONS
Accessory Kits:
Tubing kit part numbers:
Plastic V2MUTUBEPL-000
Metal V2MUTUBEAL-000 (1000mm/39.4 in long)
Fitting kit part numbers for plastic tubing:
Straight V2MUFITPLSTR-000
90 Degree Swivel V2MUFITPL90D-000
Tee Swivel V2MUFITPLTEE-000
Fitting kit part numbers for metal tubing:
Straight V2MUFITMESTR-000
90 Degree Swivel V2MUFITME90D-000
NOTE: Metal (aluminum) pulse line kits come with straight
tubing that can be formed to specific application
needs by the customer.
INSTALLATION
When Installing These Products...
1.
Read these instructions and the appropriate product
literature carefully. Failure to follow them could damage
the product or cause a hazardous condition.
2. Installer must be a trained, experienced combustion
service technician.
3. Check the ratings on the product to make sure the product
is suitable for your application
4. After installation is complete, carry out a thorough
checkout of product operation as laid out in this
document and documents 32-00018 (SV2 Series safety
shut-off valve Installation Instructions) and 32-00040
(FARMOD Installation Instructions).
INSTALLATION CONSIDERATIONS
Pulse Line Assembly
IMPORTANT:
• The Fuel/Air Ratio Module operates properly only if the pulse
line fittings are properly tightened and the flow through the
pulse lines is un-obstructed.
– Proper measures shall be taken to ensure the pulse lines
are not twisted or kinked during connection or that they
can be unintentionally kinked after the installation has
been taken into operation.
32-00180-01