Lochinvar SYNC 1.0 User's Information Manual
Lochinvar SYNC 1.0 User's Information Manual

Lochinvar SYNC 1.0 User's Information Manual

Condensing boiler
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User's Information Manual
Models: 1.0 - 1.3 - 1.5
WARNING:
If the information in these instructions is not
followed exactly, a fire or explosion may result causing property
damage, personal injury or death.
-- Do not store or use gasoline or other flammable vapors and
liquids in the vicinity of this or any other appliance.
-- WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your
building.
• Immediately call your gas supplier from a near by phone.
Follow the gas supplier's instructions.
• If you cannot reach your gas supplier, call the fire department.
-- Installation and service must be performed by a qualified
installer, service agency, or the gas supplier.
Save this manual for future reference.

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Summary of Contents for Lochinvar SYNC 1.0

  • Page 1 User’s Information Manual Models: 1.0 - 1.3 - 1.5 WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. -- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
  • Page 2: Table Of Contents

    Operate Relief Valve ......8 Shut Boiler Down ......8...
  • Page 3: Please Read Before Proceeding

    Instead, shut off the gas supply at a location external to the appliance. • Do not use this boiler if any part has been under water. The possible damage to a flooded appliance can be extensive and present numerous safety hazards. Any appliance that has been under water must be replaced.
  • Page 4: Prevent Combustion Air Contamination

    The acid can eat through the boiler wall, causing serious damage and presenting a possible threat of flue gas spillage or boiler water leakage into the building. Please read the information listed in Table 1A.
  • Page 5: Maintenance Schedule

    Follow the maintenance procedures given throughout this manual. Failure to perform the service and WARNING maintenance or follow the directions in this manual could result in damage to the boiler or system, resulting in severe personal injury, death, or substantial property damage.
  • Page 6: Maintenance Procedures

    Air contaminants -- Products containing chlorine or fluorine, if allowed to contaminate the boiler intake air, will cause acidic condensate in the boiler. This will cause significant damage to the boiler if allowed to continue. Read the list of potential materials listed in Table 1A on page 4 of this manual.
  • Page 7 Condensate disposal 1. This boiler is a high efficiency appliance that produces condensate. 2. The rear of the boiler has a 1/2 inch (12.7 mm) PVC union for connection of a 1/2 inch (12.7 mm) PVC pipe (FIG. 2-2). 3. Slope condensate tubing down and away from the boiler into a drain or condensate neutralizing filter.
  • Page 8: Check Automatic Air Vents

    RESET button on the low water cutoff to turn the unit back on. Check boiler piping (gas and water) Remove the boiler front access door and perform a gas leak inspection per steps 1 through 7 of the Operating Instructions on page 9. If gas odor or leak is detected, immediately shut down the boiler following the procedure on page 9.
  • Page 9: Operating Instructions

    Operating instructions FOR YOUR SAFETY READ BEFORE OPERATING WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury, or loss of life. A. This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner.
  • Page 10: Smart Touch Control Module

    The Status Screen displays boiler status, Cascade addresses, outlet water temperature, inlet water temperature, system temperature, and tank temperature. The boiler can be changed by pressing the ON/OFF button. The Details Screen and Main Menu Screen can be accessed by pressing the appropriate button.
  • Page 11: Details Screen

    SMART TOUCH control module Boiler Configuration - This line shows the current configuration of the two control modules inside the unit. Outlet Water Temperature - This is a calculated temperature based on the readings of the outlet temperatures of the two (2) heat exchangers.
  • Page 12 Is OFF • Auto Reset High Limit - An auto reset high limit is not used in the standard configuration of the SYNC boiler. If OFF is shown then a wiring problem exists. • Run Time Contacts - Is ON when the burner is energized.
  • Page 13 • Connect System Sensor - System sensor is not detected by the Module 1 Control Module. For proper operation of the SYNC boiler the system sensor must be connected. • Manual Shutdown - The boiler has been shutdown with the ON/OFF button on the Status Screen. (continued) Time - The time is displayed in the upper right-hand corner of the display.
  • Page 14: Main Menu Screen

    SYNC Service Manual for information regarding adjusting the date and time. Status button - Pressing this button displays the Status Screen. This screen shows the current status of the SYNC boiler. Reference pages 10 - 11 for more information regarding this screen.
  • Page 15: Notes

    Notes...
  • Page 16: Revision Notes

    Revision Notes: Revision A (ECO #C02428) initial release. SYNC-USER Rev A 10/08...

This manual is also suitable for:

Sync 1.5Sync 1.3Syno 1

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