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The length of pipe or tubing should be measured
from the gas meter or propane
second stage
regulator.
f//_GAS
SUPPLY
PIPING
SHUT-OFF
VALVE
TRAP
GROUND
JOINT
UNION
FIGURE
12
GAS PIPING
WARNING
TURN OFF ELECTRICAL
POWER
AT FUSE BOX BEFORE
MAKING
ANY LINE
VOLTAGE
CONNECTIONS.
FOLLOW
LOCAL ELECTRICAL
CODES.
All electrical
work must conform
to local codes as well as the National Electrical
Code, ANSI/NFPA-
70, latest revision.
In Canada,
electrical
wiring shall comply with the Canadian Electrical
Codes,
CSA-C22.1
and .2.
A. ELECTRIC
POWER
SUPPLY
Prior to making any line voltage connections,
service switch at boiler should be in the off position
and the power turned off at the fuse box.
Run a separate
120 volt circuit from a separate over current protection
device in the electrical
service entrance
panel. This should be a 15 ampere circuit.
A service switch has been pre-wired
and located on the exterior
boiler jacket.
See Fig.13 for diagram showing location of service
27
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