HTP Elite XL User manual

Breakdown Instructions for the Elite XL Boiler and VWH
400 - 1000kBTUh Models
272 Duchaine Blvd. New Bedford, MA 02745 1(800) 323-9651
lp-752 Rev. 8.14.20
STOP! Follow these instructions or warranty will be void!
Any breakdown and rebuild of this product shall be done by a
qualied service agency in accordance with these instructions,
the installation manual included with the appliance, all applicable
codes, and requirements of the authority having jurisdiction.
Failure to follow these instructions could result in substantial
property damage, severe personal injury, or death.
Tools Required (Not Included):
Flat Head Screwdriver
Phillips Head Screwdriver
Rubber Mallet
3/8” Socket Driver
Qualied Service Agency - Read all instructions in this manual
before installing. Perform steps in the given order. Obey all local
codes. Obtain all applicable permits before installing this rack
system.
NOTE: Install all components in such a manner that does not
reduce the performance of any re rated assembly.
User - These instructions are for use only by a qualied heating
installer / service technician.
FAILURE TO ADHERE TO THE GUIDELINES ON THIS PAGE
CAN RESULT IN SUBSTANTIAL PROPERTY DAMAGE, SEVERE
PERSONAL INJURY, OR DEATH.
Figure 1 - Elite XL Appliance
Preparing for Breakdown and Eventual Installation:
Beforebreaking down theappliance, ensure theintendedinstallation
location meets appliance and building code requirements, including
safety and appliance clearance requirements. Failure to meet
appliance service clearance requirements could result in having to
remove the appliance from the installation location to perform basic
maintenance.
Figure 2 - Elite XL Appliance with All Doors Removed
ELX Boilers, VWHs, and their components are extremely heavy.
Take care when breaking down, hoisting, and rebuilding these
appliances and any components thereof. Failure to follow these
instructions could result in substantial property damage, including
damage to the appliance, severe personal injury, or death.
Installing the Rack System:
1. Use a at head screwdriver to remove all of the doors (front and
sides) from the appliance. See Figures 1 and 2.
Carefully consider installation and read the entire appliance
installation manual before breaking down the appliance. Failure
to properly take factors such as appliance venting, piping,
condensate removal, and wiring into account before breaking
down the appliance could result in wasted time, money, and
possible property damage and personal injury.
In addition, the appliance and its components are very heavy. No less
than two people are required to safely break the appliance down,
and it is required to use hoisting equipment that can safely manage
the full weight of the appliance to lift and move components to the
chosen installation location.
2. Disconnect the cable from the display.

lp-752 Rev. 8.14.20
2
4. Use a rubber mallet to aid in lifting the roof from the posts. See
Figures 4 and 5.
NOTE: There are four (4) pins for ELX-400 - 500 and six (6) pins for ELX-
650 - 1000 securing the roof.
A
Figure 3 - Screws to be Removed / Loosened
5. Remove the ow switch from the water supply manifold. See
Figure 6.
Figure 4 - Removing the Roof
Figure 5 - Roof Removed from the Appliance
6. Use the eyelets to hoist the unit. See Figure 7.
A
FLOW SWITCH
Figure 6 - Removing the Flow Switch from the Supply Manifold
Figure 7 - Hoist the Unit from the Eyelets
3. Remove the seven (7) screws on the back of the unit (in red) and
loosen the six (6) screws on the bottom of the water and gas
anges (in blue). See Figure 3.
NOTE: There are slots on the roof that allows the roof to be removed
with these six (6) screws in place.
The boiler is heavy. At least two individuals and special
equipment (pallet jack, forklift, hoist, etc.) are needed to properly
handle the boiler. If surface ooring is rough, take care not to
damage the boiler when moving it into position.