Fulton Hopkins (HPN) Horizontal Coil Thermal Fluid (hot oil) Heater - Manual (Page 32)

© The Fulton Companies 2014
INSTALLATION
HPN-IOM-2014-0416
SECTION 2
2-26
!
WARNING
All information in this manual is for
reference and guidance purposes,
and does not substitute for required
professional training, conduct,
and strict adherence to applicable
jurisdictional/professional codes and
regulations.
Failure to properly locate and
install vent connections may cause
personnel and property damage.
Do not attempt to start the
equipment for any testing prior
to fi lling and purging the vessel.
A dry fi re will seriously damage
the equipment and may result in
property damage or personnel injury
and is not covered by warranty. In
case of a dry fi ring event, shut off
the fuel supply and allow the vessel
to cool to room temperature before
fl uid is reintroduced to the pressure
vessel.
4
CAUTION
Avoid fl ue corrosion and other negative
impacts ensuring properly-sized stack
and fl ue.
For reasons of safety, the hot exhaust
gas duct and chimney must be
insulated or shielded within the
locality of the heater in compliance
with local codes and regulations.
The stack arrangement and draft
conditions should be in accordance
with the information in this manual
for proper performance of the
equipment. In order to meet warranty
conditions, ensure appropriate tests
and operational safety activities are
performed.
Unless specially fi ltered, compressed air
will introduce moisture to the system.
Dry air or nitrogen is recommended.
the system. The boilout procedure is described in the Operation section
of this manual.
4. The most satisfactory method of testing is to introduce bottled nitrogen
through a pressure control valve. Check pressure ratings on all equipment
in the system to ensure that it is capable of withstanding the pressure
involved.