Lx Series Installation and Operation Instructions
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Trinity Lx
43
11.0
INSTALLATION CHECKLIST
Installation
1. If operating on Propane Gas, convert appliance using appropriate Kit number. See Table 7-1.
2. Locate the appliance in accordance with Section 3.0 of this manual.
3. Install the Vent/Air-Intake piping in accordance with Sections 4.0 and 5.0 of this manual. Ensure all
joints are secured and cemented properly. Both the Vent and Air-Intake pipes must terminate outdoors.
Perform the Mandatory Pre-commissioning Procedure for Plastic Venting in Section 4.0.
Lx800 Only - If using Indoor Combustion Air Kit, see Table 4-5 and Section 4.0 for special instructions.
4. Connect the condensate drain in accordance with Section 6.0 of this manual.
5. Connect the gas supply in accordance with Section 7.0 of this manual.
6. Install the plumbing in accordance with the appropriate Applications Manual (Boiler or Water Heater)
Flush/cleanse the internals of the heating system.
Boiler Application - treat system water with Fernox F1 Protector. See Table 2-1 in Appendix B.
7. Connect field wiring in accordance with Section 9.0 of this manual.
8. Advise home/building owner of their responsibilities with respect to maintaining the appliance.
The building owner is responsible for keeping the Vent/Air-Intake termination free of
snow, ice, or other potential blockages and for scheduling routine maintenance on the
appliance (see Section 12.0). Failure to properly maintain the appliance may result in serious injury or death.
Start-up
Allow primers/cements to cure for 8 hours prior to Start-up. If curing time is less than 8
hours,
first perform Steps 2 through 6 of Mandatory Pre-commissioning Procedure for
Plastic Venting in Section 4.0.
Failure to follow these instructions can result in explosion, serious injury or death.
1. Turn gas shut-off valve to the ON position.
2. Turn Power on to appliance.
3. Set Controller to the desired settings.
4. Turn thermostat up, Ignition will occur.
Operational Checklist
1. System is free of gas leaks.
2. System is free of water leaks.
3. Water pressure is maintained above 15 PSI.
4. All air is purged from the heating system piping.
5. Ensure proper water flow rate; unit must not kettle, bang, hiss or flash the water to steam.
6. Ensure gas line pressure is in accordance with Section 9.0.
7. System is free of combustion leaks.
8. Unit must operate smoothly.
9. Ensure the flue gas combustion readings are within the tolerances listed in Table 9-1.
10. Each ignition must be smooth.
11. Verify that all condensate lines are clean and drain freely.
Before Leaving
1. Remove line pressure gauge from gas valve, tighten bleed screw, test screw for leaks. See Section 9.0.
2. Install plug into the flue gas test port and test for leaks, see Section 9.0.
3. Allow the appliance to complete at least one heating cycle, or to operate for at least 15 minutes.
4. Always verify proper operation after servicing.
Instructions to Installing Contractor
1. Ensure that the customer receives the Warranty Documentation included with the installation manual.
2. Leave the manual with the customer so they know when to call for annual maintenance and inspection.
This appliance must have water flowing through it whenever the burner is firing. Failure
to comply may damage the unit, void the warranty, and cause serious injury or death.
Allowing the appliance to operate with a dirty combustion chamber will adversely affect
its operation and void the warranty. Failure to clean the heat exchanger on a frequency
that matches the need of the application may result in fire, property damage, or death.
Содержание Lx150-800
Страница 40: ...Trinity Lx Installation and Operation Instructions Lx Series 40 Figure 10 1 b Lx150 400 Ladder Logic Diagram...
Страница 41: ...Lx Series Installation and Operation Instructions Trinity Lx 41 Figure 10 2 a Lx800 Connection Diagram...
Страница 42: ...Trinity Lx Installation and Operation Instructions Lx Series 42 Figure 10 2 b Lx800 Ladder Logic Diagram...