Weil-McLain Ultra Series 3 User's Information Manual
Weil-McLain Ultra Series 3 User's Information Manual

Weil-McLain Ultra Series 3 User's Information Manual

Gas-fired water boilers
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User's
Information Manual
If the information in this manual is not followed exactly, a fire or explosion may result,
causing property damage, personal injury or loss of life.
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any telephone in your building.
• Immediately call your gas supplier from a neighbor's telephone. Follow the gas supplier's instructions.
• If you cannot reach your gas supplier, call the fire department.
Installation & service must be performed by a qualified installer, service technician or the gas supplier.
Gas-fired water boilers – Series 3
— WHAT TO DO IF YOU SMELL GAS —
Featuring
Part number 550-100-067/0608
Flexibility

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Summary of Contents for Weil-McLain Ultra Series 3

  • Page 1 Gas-fired water boilers – Series 3 User’s Featuring Information Manual Flexibility If the information in this manual is not followed exactly, a fire or explosion may result, causing property damage, personal injury or loss of life. Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. —...
  • Page 2: Hazard Definitions

    — User’s Information Manual fired water boiler How to use this manual . . . To . . . Read/use . . . See pages . . . Learn precautions Warnings and definitions 1 – 3 Read the list of air contaminants you must avoid. Prevent air If found, either remove the products permanently, or have contamination...
  • Page 3: Boiler Operation

    — User’s Information Manual fired water boiler STOP! READ THIS BEFORE PROCEEDING . . . Failure to adhere to the guidelines on this page can result in severe personal injury, death or substantial property damage. Boiler service and maintenance — ❏...
  • Page 4: Prevent Combustion Air Contamination

    — User’s Information Manual fired water boiler Prevent combustion air contamination If the boiler combustion air inlet is located in any area likely to cause contamination, or if products which would contaminate the air cannot be removed, you must have the combustion air and vent re-piped and terminated to another location.
  • Page 5: Annual Startup And General Maintenance

    — User’s Information Manual fired water boiler Annual startup and general maintenance Figure 1 Service and maintenance schedules OWNER MAINTENANCE (see the following pages for instructions) Contact your boiler service technician to inspect, service and start up your boiler. You must have an annual start-up performed by a BEGINNING OF SEASON qualified service technician to ensure reliable operation of the boiler and system.
  • Page 6: Check Boiler Area

    — User’s Information Manual fired water boiler Maintenance procedures — DAILY Check air openings The boiler must be serviced & maintained Verify that combustion and ventilation air The boiler must be inspected and started annually, at the openings to the boiler room and/or building beginning of the heating season, by a qualified service tech- are open and unobstructed.
  • Page 7: Check Vent Piping

    — User’s Information Manual fired water boiler Maintenance procedures — MONTHLY Check vent piping If you notice flue gas escaping, this indicates a dry conden- sate drain trap. See step 4 for procedure to fill trap. Call your qualified service technician to inspect the boiler and Visually inspect the flue gas vent piping for any signs of block- condensate line and refill the condensate trap if problem age, leakage or deterioration of the piping.
  • Page 8: Operate Relief Valve

    — User’s Information Manual fired water boiler Maintenance procedures — EVERY 6 MONTHS Check the boiler piping To avoid water damage or scalding due to valve operation, a metal discharge line must be connected to relief valve Remove boiler front access door and perform gas leak inspection per outlet and run to a safe place of disposal.
  • Page 9: Operating Instructions

    — User’s Information Manual fired water boiler OPERATING INSTRUCTIONS Figure 2 Operating instructions Part number 550-100-067/0608...
  • Page 10 — User’s Information Manual fired water boiler Boiler components & the U-Control display Figure 3 Ultra component locations Figure 4 U-Control display turns red when boiler locks out — select MANUAL RESET to reset boiler as shown below. Part number 550-100-067/0608...
  • Page 11 — User’s Information Manual fired water boiler Boiler components & the U-Control display (continued) Figure 5 Ultra boiler’s U-Control display Part number 550-100-067/0608...
  • Page 12 — User’s Information Manual fired water boiler Part number 550-100-067/0608...

Table of Contents