CleaverBrooks profire q, Installation, Operation And Maintanance

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ii 750-370
ProFire Q Series Manual
2.7 — Gas Piping 2-5
2.8 — Installation Checklist 2-5
CHAPTER 3
Operation 3-1
3.1 — Preparations for Starting 3-1
3.1.1 — Firing Preparations for Gas Burners 3-1
3.1.2 — Burner Settings 3-2
3.1.3 — Combustion Settings 3-2
3.1.4 — Test Equipment 3-3
3.2 — Ignition Adjustment 3-3
3.3 — Startup Sequence 3-3
3.4 — Automatic Shutdown 3-4
3.5 — Manual Shutdown 3-4
3.6 — Safety Shutdown 3-4
3.7 — Startup and Operating 3-5
3.7.1 — Gas Burners (Bubble Test) 3-5
3.7.2 — Burners Designed for On-Off Operation 3-6
3.7.3 — Burners Designed for Low-High-Low Operation 3-6
3.7.4 — Burners Designed for Modulation Operation 3-7
3.9 — Normal Operation 3-9
3.10 — Shutdown 3-10
CHAPTER 4
Adjustments 4-1
4.1 — Overview 4-1
4.2 — Combustion Adjustment on Gas 4-1
4.2.1 — Stack Temperature 4-1
4.2.2 — Gas Adjustments 4-2
4.2.3 — Honeywell V48A Gas Valve Adjustment 4-2
4.3 — Electrical Interference Test 4-2
4.4 — Gas System 4-2
4.4.1 — Gas Pressure 4-2