PRESTIGE Excellence
HX Field Replacement
Kit
1
Each Heat Exchanger (HX) Replacement Kit includes
the following items already installed on the heat
exchanger:
- Combustion chamber insulation
- Burner head and gasket
- Sight glass assembly
- Burner mounting plate gasket
The following items are shipped in a PARTS BOX and
must be installed as part of the HX replacement:
- Vent outlet gasket
- Blower gasket
- Boiler piping gaskets
- Long handle phillips head screwdriver
- Long handle T-20 Torx screwdriver
- Igniter, igniter gasket, screws
- Temperature sensors and harness adapters
Recommended tools:
A. Pipe wrenches
B. Phillips and flat head screw drivers
C. 10 mm socket and/or 10 mm wrench
D. Adjustable wrench
E. Needle nose pliers
F. Diagonal cutting pliers
G. Calibrated combustion analyzer
Quantity
Kit Part
Number
Description
Model
PE
1
10
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1
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1
PSRKIT01 Heat Exchanger Assembly
X
1
PTRKIT124 Heat Exchanger Assembly
X
1
PSRKIT76 Heat Exchanger Assembly
X
1
PTRKIT125 Heat Exchanger Assembly
X
Indicates a potentially hazardous situation
which, if ignored, can result in serious injury
or substantial property damage.
Indicates special instructions on installation,
operation or maintenance, which are impor-
tant to equipment but not related to personal
injury hazards.
NOTICE
WARNING
For your safety, turn off electrical power sup-
ply at service panel and allow unit to cool
before proceeding to avoid possible electrical
shock and scald hazard. Failure to do so can
cause severe personal injury or death.
Use a two wrench method when tightening piping
onto the boiler piping connections. Use one
wrench to prevent the boiler piping from turning /
twisting. Failure to support the boiler piping and
connections in this manner could cause damage to
the boiler and its components.
Failure to follow instructions below can result
in severe personal injury or damage if ignored.
• Instructions are for a qualified installer/
service technician only.
• Read all instructions before proceeding.
• Follow instructions in proper order.
WARNING
WARNING
WARNING
