The following terms are used throughout this manual to bring attention to the presence of potential hazards or
to important information concerning the product.
WARNING
Indicates a potentially hazardous situation,
which if ignored, can result in death, serious
injury or substantial property damage.
NOTICE
Indicates special instructions on installation,
operation or maintenance, which are important to
equipment but not related to personal injury hazards.
CAUTION
Indicates a potentially hazardous situation
which, if ignored, may result in minor injury or
property damage.
i
Product & Safety Information
PRODUCT & SAFETY INFORMATION
WARNING
HOMEOWNER: The PRESTIGE installation manual is
or use only by a qualified heating installer / service
f
technician. Refer to this User’s Information Manual
for your reference. Failure to comply could result in
severe personal injury, death or substantial property
damage.
WARNING
A byproduct of any gas fired appliance (stove, fireplace, clothes dryer, water heater, furnace, boiler,
etc.) is carbon monoxide. In the absence of any
state or local codes requiring the installation of
carbon monoxide detector and alarms, ACVTriangle Tube recommends the following:
-Installation of a carbon monoxide detector and
alarm that is wired on same electrical circuit as
the boiler.
-Installation of a carbon monoxide detector and
alarm on each level of the building where there
are bedrooms and in the living area outside the
bedrooms.
-Installation of a carbon monoxide detector and
alarm in the room that houses the appliance.
-Installation of a carbon monoxide detector and
alarm with battery back up.
-Installation of a carbon monoxide detector and
alarm that complies with NFPA 720.
NOTICE
TECHNICIAN:When calling or writting about the
RESTIGE, please have the boiler model and serial
P
number available.
STOP! READ BEFORE SERVICING
WARNING
Failure to adhere to the guidelines on this page can
result in severe personal injury, death or substantial
property damage.
Service and Maintenance
•To avoid electric shock, disconnect electrical supply
before performing service or maintenance.
•Allow the unit to cool down prior to servicing to avoid
severe burns.
•The PRESTIGE must be maintained as outlined in
this manual and have at least annual service performed by a qualified service technician to ensure
unit / system reliability.
PRESTIGE Operation
•Do not block flow of combustion air to the PRESTIGE. If the combustion air blockage is easily
accessible and removable, then remove it. If blockage is not obvious or cannot be removed, have the
unit and system checked by a qualified service technician.
•Do not allow contaminated air to enter the unit’s
combustion air inlet. See page 3 for details.
WARNING
ACV-Triangle Tube accepts no liability for any damage, injury or loss of life resulting from incorrect
installtion, from alteration of any factory supplied
parts or from the use of parts or fittings not specified byACV-Triangle Tube. If there is a conflict or
doubt about the proper installation/operation of the
unit or any factory supplied or replacement parts
please contact a qualified heating installer/service
technician.
•The PRESTIGE is equipped with a low water cutoff
device. The boiler and system piping must be filled
and pressurized to 12 psig prior to startup. The unit
will shut down if the pressure falls below 10 psig.
•Should overheating occur or the gas supply fail to
shut off, DO NOT turn OFF or disconnect the electrical supply to the pump. Instead, shut off the gas
supply at a location external to the appliance.
•Do not use this unit if any part has been under water.
Immediately call a qualified service technician to
inspect the boiler and to replace any part of the control system and any gas control, which has been
under water.
1
Product & Safety Information
Boiler & System Water
•Have the boiler and system water chemistry
checked at least annually by a qualified service technician.
•Do not use petroleum-based cleaning or sealing
compounds in the boiler or system. Gaskets and
seals in the system may be damaged. This can
result in substantial property damage.
•Do not use any product not specifically designed for
boiler / hydronic heating systems. Serious damage
to the unit, piping system, personnel and / or property may result.
•Continual fresh makeup water will reduce the life of
the PRESTIGE. Addition of oxygen can cause internal corrosion in the system components. All leaks in
the piping system must be repaired at once to prevent makeup water.
•Do not add cold water to a hot unit. Thermal shock
can cause premature failure to the boiler heat
exchanger.
2
Combustion Air - Prevention of Contamination
SECTION I - COMBUSTION AIR - PREVENTION OF
ONTAMINATION
C
WARNING
If the PRESTIGE combustion air inlet is located in
any area likely to cause or contain contamination, or
if products, which would contaminate the air cannot
be removed, the combustion air must be re-piped
and terminated to another location. Contaminated
combustion air will damage the unit and its burner
system, resulting in possible severe personal injury,
death or substantial property damage.
WARNING
Do not operate a PRESTIGE unit if its combustion air
inlet or the unit is located in or near a laundry room
or pool facility. These areas will always contain hazardous contaminates.
Pool and laundry products and common household
and hobby products often contain fluorine or chlorine compounds. When these chemicals pass
through the burner and vent system, they can form
strong acids. These acids can create corrosion of
the heat exchanger, burner components and vent
system, causing serious damage and presenting a
possible threat of flue gas spillage or water leakage
into the surrounding area.
Please read the following information. If contaminating chemicals will be present near the location of
the combustion air inlet, the installer should pipe the
combustion air inlet to another location per the
PRESTIGE installation manual.
Potential Contaminating Products
Spray cans containing chloro/fluorocarbons
-
-Permanent Wave Solutions
-Chlorinated wax
-Chlorine - based swimming pool chemicals and
spa cleaners
-Calcium Chloride used for thawing ice
-Sodium Chloride used for water softening
-Refrigerant leaks
-Paint or varnish removers
-Hydrochloric acid / muriatic acid
-Cements and glues
-Antistatic fabric softeners used in clothes dryers
-Chlorine-type bleaches, detergents, and cleaning solvents found in household laundry rooms
-Adhesives used to fasten building products and
other similar products
Areas likely to find these products
-Dry cleaning / laundry areas and establishments
-Beauty salons
-Metal fabrication shops
-Swimming pools and health spas
-Refrigeration Repair shops
-Photo processing plants
-Auto body shops
-Plastic manufacturing plants
-Furniture refinishing areas and establishments
-New building construction
-Remodeling areas
-Garages with workshops
3
Maintenance Schedule
SECTION II - Maintenance Schedule
Service Technician
At least on an annual basis the following maintenance
should be performed by a qualified service technician:
General
-Attend to any reported problems.
-Inspect the interior of the boiler jacket area; clean
and vacuum if necessary.
-Clean the condensate trap and fill with fresh water.
-Check boiler fluid pH on systems.
-Check for leaks: water, gas, flue and condensate.
-Verify flue vent piping/gaskets and air inlet piping are
in good condition, sealed tight and properly supported.
-Check boiler water pressure, piping and expansion
tank.
-Check control settings.
-Check ignition electrode (sand off any white oxide;
clean and reposition).
Owner Maintenance
Periodically:
-Check the area around the unit.
-Check and remove any blockage from the combustion air inlet and ventilation openings.
-Check the temperature/pressure gauge.
Monthly:
-Check vent piping.
-Check combustion air inlet piping.
-Check the pressure relief valve.
-Check the condensate drain system.
Every 6 months:
-Check boiler piping and gas supply piping for corrosion or potential signs of leakage.
-Operate the pressure relief valve.
-Check ignition wiring and ground wiring.
-Check all control wiring and connections.
-Check burner flame pattern (stable and uniform).
Additional items if combustion or performance is
poor:
-Clean heat exchanger and flue ways.
-Remove burner assembly and clean burner head
using compressed air only.
Once the maintenance items are completed, review the
service with the owner.
WARNING
Follow the maintenance procedures given
throughout this manual. Failure to perform the
service and maintenance or follow the directions
in this manual could result in damage to the
PRESTIGE or in system components, resulting
in severe personal injury, death or substantial
property damage.
4
Maintenance Procedures
SECTION III - MAINTENANCE PROCEDURES
WARNING
The PRESTIGE must be inspected and serviced
annually, preferably at the start of the heating season, by a qualified service technician. In addition,
the maintenance and care of the boiler as outlined
on page 4 and further explained on pages 5 through
7 must be performed to assure maximum efficiency
and reliability of the unit. Failure to service and
maintain the PRESTIGE and the system components
could result in equipment failure, causing possible
severe personal injury, death or substantial property
damage.
NOTICE
The following information provides detailed instruction for completing the maintenance items outlined
in the maintenance schedule on page 4. In addition
to this maintenance, the PRESTIGE should be serviced at the beginning of the heating season by a
qualified service technician.
1. Combustible / flammable materials - Do not
store combustible materials, gasoline or other
lammable vapors or liquids near the unit.
f
Remove immediately if found.
2. Air contaminates - Products containing chlorine
or fluorine, if allowed to contaminate the combustion air, will cause acidic condensate within
the unit. This will cause significant damage to
the unit. Read the list of potential materials listed on page 3 of this manual. If any of these
products are in the room from which the unit
takes its combustion air, they must be removed
immediately or the combustion air intake must
be relocated to another area.
Check Combustion Air Inlets
1. Verify that ventilation air openings to the
mechanical room are open and unobstructed.
2. Verify that the unit’s vent termination and combustion air intake are clean and free of obstructions. Remove any debris on the air intake or
flue exhaust openings. If removing the debris
does not allow the unit to operate correctly, contact your qualified service technician to inspect
the unit and the vent / combustion air system.
Daily Maintenance
Check the Surrounding Area
WARNING
To prevent potential of severe personal injury, death
or substantial property damage, eliminate all the
materials listed on page 3 from the area surrounding
the unit and from the vicinity of the combustion air
inlet. If contaminates are found:
Remove products immediately from the area. If they
have been there for an extended period, call a qualified service technician to inspect the unit for possible damage from acid corrosion.
If products cannot be removed, immediately call a
qualified service technician to re-pipe the combustion air inlet piping and locate the combustion air
intake away from the contaminated areas.
Check Temperature Display and Pressure Gauge
1. Ensure the pressure reading on the pressure
gauge does not exceed 25 psig. Higher pressure readings may indicate a problem with the
expansion tank.
2. Ensure the temperature on the display panel
does not exceed 194ºF. Higher temperature
readings may indicate a problem with the operating thermostat controls.
3. Contact a qualified service technician if problem persists.
5
Maintenance Procedures
Flexible Tubing
(or 3/4 PVC/
CPVC Piping
to Drain)
Compression
Nut with
Rubber Seal
Fill Plug
with Vaccum
Break Port
Condensate
Drain Assembly
Plastic Ball
(Not shown)
Retaining Nut
Place the Metal
Washer and (2)
Rubber Gaskets
in this Order for
Proper Seal.
Monthly Maintenance
Check Vent Piping
1. Visually inspect the entire length of flue gas vent
piping including all joints and appliance adapter
or any signs of blockage, leakage or deteriora-
f
tion of gaskets. Notify a qualified service technician immediately if any problems are found.
WARNING
Failure to inspect the venting system as noted and
have it repaired by a qualified service technician can
result in the vent system failure, causing severe personal injury or death.
Check Combustion Air Inlet Piping
1. Visually inspect the combustion air inlet piping for
any signs of blockage. Inspect the entire length
of the combustion air inlet piping to ensure piping
is intact and all joints are properly sealed.
3. If you notice flue gas leaking this indicates a dry
ondensate drain assembly. Fill the condensate
c
drain assembly with water. Contact a qualified
service technician to inspect the unit and condensate line and refill the condensate drain
assembly if problem persists regularly.
4. Ensure the condensate drain line is not blocked
by pouring water through the fill plug port on the
condensate drain assembly. The water should
flow out of the end of the drain line. If water
does not appear at the end of the drain line, contact a qualified service technician to inspect and
clean the condensate line.
5. To fill the condensate drain assembly, if neces-
sary, remove the fill plug from the condensate
assembly. Slowly pour water into the trap
assembly until water appears at the end of the
drain line. Stop filling and replace plug.
2. Notify a qualified service technician if any problems are found.
Check Pressure Relief Valve
1. Visually inspect the primary pressure relief valve
and the relief valve discharge pipe for signs of
weeping or leakage.
2. If the pressure relief valve often weeps, the
expansion tank may not be operating properly.
Immediately contact a qualified service technician to inspect the unit and system.
Check Condensate Drain System
1. Ensure condensate drain assembly is firmly
secured to bottom of heat exchanger/unit. See
Fig.1.
WARNING
Do not operate PRESTIGE without condensate drain
assembly firmly installed on unit and filled with
water. If the trap is not installed and full of water flue
gases can be emitted into the surrounding area
causing severe personal injury or death.
2. While the unit is running, check the discharge
end of the condensate drain tubing. Ensure no
flue gas is leaking from the condensate drain
tubing by holding your fingers near the opening.
Fig. 1: Condensate Drain Assembly
Check Automatic Air Vents (If Used)
1. Remove the cap “A” from any automatic air vent
in the system and check operation by depressing
valve “B” slightly with the tip of a screwdriver. See
Fig. 2.
2. If the air vent valve appears to be working freely
and not leaking, replace cap “A”, screwing it on
fully.
6
Maintenance Procedures
A
S
crew Cap
Completely ON
B
. Have the air vent replaced by a qualified service
3
technician if it does not operate correctly.
Fig. 2: Automatic Air Vent
6-Month Maintenance
Check Water and Gas Piping
1. Remove the boiler front jacket panel and perform a
gas leak inspection per steps 1 through 6 of the
Operating Instructions on page 8. If gas odor or
leak is detected, immediately shut down the unit
following procedures on page 8. Call a qualified
service technician.
2. Visually inspect for leaks around the internal boiler
water connections and around the heat exchanger.
Visually inspect the external system piping, circulators, and system components and fittings.
Immediately call a qualified service technician to
repair any leaks.
WARNING
o avoid water damage or scalding due to valve
T
operation, a discharge line must be connected to the
elief valve outlet and directed to a safe place of dis-
r
posal. This discharge line must be installed by a
qualified service technician or heating / plumbing
installer in accordance with the PRESTIGE installation manual. The discharge line must be terminated
so as to eliminate possibility of severe burns or
property damage should the valve discharge.
2. Read the temperature display and pressure
gauge to ensure the system is pressurized. Lift
the relief valve top lever slightly, allowing water to
relieve through the valve and discharge piping.
3. If water flows freely, release the lever and allow
the valve to seat. Watch the end of the relief
valve discharge pipe to ensure that the valve
does not weep after the line has had time to
drain. If the valve weeps, lift the lever again to
attempt to clean the valve seat. If the valve
does not properly seat and continues to weep
afterwards, contact a qualified service technician to inspect the valve and system.
4. If the water does not flow from the valve when
you lift the lever completely, the valve or discharge line may be blocked. Immediately shut
the unit down per the instructions on page 8.
Call a qualified service technician to inspect the
valve and system.
WARNING
Have leaks fixed at once by a qualified service technician. Failure to comply could result in severe personal injury, death or substantial property damage.
Operate Pressure Relief Valve
1. Before proceeding, verify that the relief valve
outlet has been piped to a safe place of discharge, avoiding any possibility of scalding from
hot water.
7
Operating Instructions
SECTION IV - OPERATING INSTRUCTIONS
FOR YOUR SAFETY READ BEFORE LIGHTING
WARNING
A. This appliance does not have a pilot. It is equipped with
n ignition device which automatically lights the burner.
a
DO NOT try to light the burner by hand.
B. BEFORE OPERATING, smell all around the appliance
area for gas. Be sure to smell next to the floor because
some gas is heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric switch; do not use any
phone in your building
•Immediately call your gas supplier from a neighbor’s
phone. Follow the gas supplier’s instructions.
If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
OPERATING INSTRUCTIONS
1.STOP! Read the safety information above. This appli-
ance is equipped with an ignition device which automatically lights the burner. DO NOT try to light the burner by hand.
2.Set room thermostat(s) to lowest setting. Turn the
external manual gas valve handle clockwise
“CLOSE” (valve handle shall be perpendicular to gas
piping).
3.Turn the service switch on the PRESTIGE control panel
OFF.
4.Remove the front jacket panel on the unit.
5.Turn the external manual gas valve handle counter
clockwise to “OPEN” gas supply (valve handle
shall be parallel to gas piping).
6.Wait five (5) minutes to clear out any gas. If you then
smell gas in the jacket enclosure or around the unit,
STOP! Follow “B” in the safety information above. If you
don’t smell gas, go to the next step.
• If you cannot reach your gas supplier, call the fire
epartment.
d
C. Use only your hand to turn the external manual gas
valve. Never use tools. If the valve will not turn by hand,
don’t try to repair it; call a qualified service technician.
Force or attempted repair may result in a fire or explosion.
D. Do not use this appliance if any part has been under
water. Immediately call a qualified service technician to
inspect the appliance and to replace any part of the
control system and any gas control which has been
under water.
7.Turn the service switch on the PRESTIGE control panel
“ON”.
8.Set room thermostat(s) to desired setting(s).
9.The PRESTIGE control panel display will show the current operating status on the Status Line at the bottom of
the screen. “Standby” means there is no call for heat (all
thermostats are satisfied). “CH Demand” indicates a
space heating call has been received. “DHW Demand”
indicates a domestic hot water call has been received. A
flame icon will be displayed when the unit is fired.
10. If the unit will not operate with a call for heat and the system piping is not hot, follow the instructions “To Turn Off
Gas to Appliance”, below and call your service technician
or gas supplier.
11. Replace the front jacket panel. Make sure the panel is seated firmly in place and all mounting screws are tightened.
1.Set the room thermostat to lowest setting.
2.Turn the service switch on the PRESTIGE control panel
to “OFF”
TO TURN OFF GAS TO APPLIANCE
3. Turn the external manual gas valve handle clockwise
to “CLOSE”.
8
TriMax Operation
ECTION V - TRIMAX OPERATION
S
The TriMax Boiler Management System is designed to be flexible yet easy to use. TriMax monitors and controls the
Prestige to provide heat as efficiently as possible. All TriMax features are easy to use through a graphical display
where information is presented either graphically or in plain English, so code charts are not required.
Navigation is performed through four arrow buttons UP, DOWN, LEFT, RIGHT with a center OK button for making
selections and entering information. The INSTALLER button (the small round button) provides the installing con-
tractor with full access to all available features after entering a password.
Figure 2 – TriMax Navigation Buttons
The Main Menu can be entered from the Home Screen by pressing the OK button. The menu system utilizes icons
to represent each selection. The current selected menu is displayed as a reversed image with a text description
shown at the top of the display. Menus can be entered by highlighting the desired icon and pressing the OK button.
The Home Screen icon at the bottom of each screen returns to the Home Screen when selected. The Previous
Screen icon at the bottom of each screen returns to the previous screen when selected.
9
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