Chapter 11 - Start-Up Procedures; Final Checks Before Start-Up; Prestige Excellence Start-Up; Check The Prestige Excellence And System - TriangleTube PRESTIGE Excellence 110 Installation & Maintenance Manual

CHAPTER 11 - START-UP PROCEDURES

11.1. Final Checks Before Start-Up

Ø Read Chapter 9 on page 37 regarding the oper-
ation of the ACVMax Boiler Management System.
Ø Verify the PRESTIGE Excellence and the boiler sys-
tem are full of water and all system components are
correctly set for operation, including the minimum
flow rate through the boiler, see specifications in
Chapter 19 on page 77..
Ø Verify Start-up Preparation items outlined in Chap-
ter 10 on page 51 have been completed.
Ø Verify all electrical connections are correct and se-
curely fastened.
Ø Inspect vent and combustion air piping for signs
of deterioration from corrosion, physical damage or
sagging. Verify combustion air and vent piping are
intact and correctly installed and supported. Refer-
ence the PRESTIGE Vent Supplement.
Ø Verify burner configuration - Propane only.
• Check for proper labeling on the gas valve and
the rating label for propane configuration.
• If there is doubt on the burner configuration,
remove the gas valve and check for proper pro-
pane gas orifice size. Refer to Section 6.3.2 on
page 27 for orifice sizes. Refer to Fig. 14 on
page 28 for location of the propane gas or-
ifice.
Ø Ensure the Condensate Drain Assembly is filled
with water.

11.2. PRESTIGE Excellence Start-Up

1. Press the ON-OFF button located on the front con-
trol panel to the OFF position. Turn ON the electri-
cal supply/service to the unit.
2. Read and follow the Operating Instructions out-
lined on previous page.
If PRESTIGE Excellence Does Not Start Correctly
1. Check for loose electrical connections, blown fuses
on control module, or an open service switch.
2. Verify CH and DHW operation is enabled. A radiator
or faucet icon with an X through it indicates that
function is disabled.
3. Check the system pressure in the Boiler Information
Menu by following the instructions in Section 9.12
on page 46.
4. Is an external limit (if applicable) open? Ensure the
external limit is reset to the closed position.
5. Are the gas supply valves open at the unit and me-
ter?
6. Is incoming gas supply pressure at the unit more
than 5"w.c. and less than 13" w.c. with all gas appli-
ances ON or OFF.
7. Are the heating thermostats set above room tem-
perature?
8. Remove the blower assembly and verify the blower
check valve is moving freely.
If none of these conditions correct the problem, con-
tact ACV-Triangle Tube Technical Support.
11.3. Check the PRESTIGE Excellence and Sys-
tem

11.3.1 Check Boiler Piping.

• Check Boiler system piping and components for
leaks. If found, shut down the unit and repair im-
mediately.
• Purge any remaining air from the system. Air in the
system will interfere with circulation, creating heat
distribution problems and noise.

11.3.2 Check Vent and Combustion Air Piping.

• Check for a gas-tight seal at every connection and
seam of the vent and combustion air piping.
DANGER
Venting system must be sealed gas-tight to
prevent flue gas spillage and carbon mon-
oxide emissions, which will result in serious
injury, or death.

11.3.3 Verify Carbon Monoxide Detector

Verify that at least two (2) carbon monoxide detectors
are installed and operating properly. One must be in-
stalled in the mechanical room where the PRESTIGE Ex-
cellence is located and another installed in the living
area outside the bedroom(s).
55