HTP 850 LPHL - Manual (Page 14)

14
LP- 205 REV. 3.28.14
H. UNCRATING AND MOVING BOILER
Uncrating Boiler – Any claims for damage in shipment must be filed immediately against the transportation company by the consignee.
Cold Weather Handling – If boiler has been stored in a very cold location (below 0 o
F) before installation, handle with care until the
plastic components come to room temperature.
Remove all sides of the shipping crate in order to
allow the boiler to be lifted into its installation
location. Pick the boiler up by the lift rings to avoid
damage to the boiler enclosure. Use either a solid
¾” diameter black iron pipe or lifting straps to lift
the boiler off of its shipping crate. The boiler is very
heavy. At least two individuals are needed to
handle the boiler properly. If the location is not
level, adjust the boiler’s leveling feet to ensure a
level boiler and proper flow of condensate. If
surface flooring is rough, care should be taken not
to catch the leveling feet and damage the boiler
when sliding it into position.
PART 4 – BOILER PIPING
Failure to follow the instructions in this section WILL VOID the warranty and may result in property damage, serious injury, or death.
Never use dielectric unions or galvanized steel fittings when connecting to a stainless steel storage tank or boiler. Failure to follow this
instruction can lead to premature failure of the boiler system. Such failures ARE NOT covered by warranty.
Plumbing of this product should only be done by a qualified, licensed plumber in accordance with all local plumbing codes. The boiler
may be connected to a storage tank to supply domestic hot water. HTP offers 60/80/119/175 gallon size storage tanks in either
stainless steel or glass-lined construction. These storage tanks can be directly connected to the boiler supply and return connection.
A. GENERAL PIPING INFORMATION
The building piping system must meet or exceed the piping requirements in this manual.
Use two wrenches when tightening water piping at the appliance. Use one wrench to prevent the appliance return or supply line from
turning. Failure to prevent piping connections from turning could cause damage to appliance components.
The control module uses temperature sensors to provide both high limit protection and modulating temperature control. The control
module also provides low water protection by sensing the water level in the heat exchanger. Some codes/jurisdictions may require
additional external controls.
Figure 5 – Lifting Detail