Granby COMPACT- multi Installation, Operation & Maintenance Manual

High efficiency oil-fired multi-positional furnace

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HIGH EFFICIENCY OIL-FIRED MULTI-POSITIONAL FURNACE
Installation, Operation &
Maintenance Manual
INSTALLATIONS MUST MEET ALL LOCAL AND FEDERAL
Please read this complete manual before beginning installation.
These instructions must be kept with the furnace for future reference.
CERTIFIED TO:
CONFORMS TO:
GRANBY FURNACES INC
PO Box 637
12118 Hwy 209
Parrsboro Nova Scotia Canada
B0M 1S0
www.granbyindustries.com
COMPACT
CODES THAT MAY DIFFER FROM THIS MANUAL
CAN/CSA Std. B140.0 & Std. B140.4
UL 727
- multi

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Summary of Contents for Granby COMPACT- multi

  • Page 1 Please read this complete manual before beginning installation. These instructions must be kept with the furnace for future reference. CERTIFIED TO: CAN/CSA Std. B140.0 & Std. B140.4 CONFORMS TO: UL 727 GRANBY FURNACES INC PO Box 637 12118 Hwy 209 Parrsboro Nova Scotia Canada B0M 1S0 www.granbyindustries.com...
  • Page 2: Table Of Contents

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL TABLE OF CONTENTS Homeowner Information Introduction Air Filters Regular Maintenance Warnings Direct Vent Shutting Furnace Down Restarting Furnace Installation Important Caution Installation Codes Multi-Position Placement & Venting Assemble & Install Burner Changing Nozzle Set Burner for Efficient Operation Blower Setting 2.10 Air Conditioning...
  • Page 3: Save These Instructions

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL 10.0 Appendix Figure – 1 Burner Insertion Figure – 2A Blower Removal Figure – 2B Blower Removal Figure – 3 Oil Tank & Piping Figure – 4 Wiring Diagram Figure – 5 Sub-Base Instructions Figure – 6 Dimensions Figure –...
  • Page 4: Homeowner Information

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL HOMEOWNER INFORMATION INTRODUCTION Please read and understand this manual before installing, operating or maintaining the furnace. To ensure you have a clear understanding of the operating procedures of the appliance please take the time to read section 1.0 HOMEOWNER INFORMATION of this manual.
  • Page 5: Restarting Furnace

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL RESTARTING FURNACE Follow this procedure before restarting a unit that has been shut down for an extended period of time. INSPECTION Have the furnace/system serviced and inspected by a qualified technician. Ensure furnace/system has not been tampered with. FUEL Turn on fuel supply and check that there are no leaks.
  • Page 6: Multi-Position

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL MULTI - POSITION The Compact-multi is designed to operate in either upflow, downflow or horizontal mode. The breech is convertible from front to rear by switching the breech pipe and cover plates. The burner is always installed in an upright position by four nuts. PLACEMENT &...
  • Page 7 COMPACT-MULTI – INSTALLATION/OPERATION MANUAL BREECH The breech is convertible from front to rear by switching the breech pipe with the cover plate and cabinet cover panels. DRAFT Use approved draft control supplied for 5” pipe. Use two draft controls on strong draft chimneys.
  • Page 8: Assemble & Install Burner

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL ASSEMBLE & INSTALL BURNER ASSEMBLE Check burner model is correct for furnace rating required. Assemble as per burner manufacturer’s instructions. SET END CONE Riello - Set turbulator as per furnace operating decal or section 3.0 BURNER SPECIFICATIONS. Beckett –...
  • Page 9: Blower Setting

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL BURNER SETTING After 5 minutes of normal operation, check smoke for zero to trace reading and measure CO . Readjust the burner controls as required. EFFICIENCY Always leave burner set with CO reading about 1% of CO lower than the peak efficiency achieved with a zero to trace smoke (e.g.
  • Page 10: Off Cycle Air Circulation

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL 2.14 OFF CYCLE AIR CIRCULATION #4 LO SPEED All models have the #4 Lo speed switch for optional constant air circulation during the furnace off cycle. “FAN ON” When “FAN ON” is selected on the thermostat, the blower will run constantly at the #1 Hi speed providing heat, cooling or neither as selected.
  • Page 11: Oil Tanks & Piping

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL Installation 1) Pierce a 5/8” hole in to the flue vent pipe near the appliance breech connection. 2) This hole must be at least 10” before the draft regulator, vertically or horizontally. 3) Remove one of the securing nuts from the threaded tube of the safety switch. 4) Tighten the other securing nut onto the pipe as far as possible.
  • Page 12: Blower Removal

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL BLOWER REMOVAL Use a reversing drill with 1/4” hex drive for the sheet metal screws. The Compact-multi has a quick release blower suspension system that is designed to be tight and rattle free. To remove blower: a) Remove front panel to blower compartment.
  • Page 13 COMPACT-MULTI – INSTALLATION/OPERATION MANUAL AIR/BLOWER DATA External static - Non - A/C 0.2” wc External static - A/C 0.5” wc Cooling 2.5 tons Maximum air temperature rise 85°F High Limit, max. design outlet temp. 200°F Thermostat anticipator 0.2 amps MOTOR/BLOWER 1/3 hp 4 Speed/G10 DD / 1/2 hp ECM/G10 DD FAN/HIGH LIMIT CONTROL Honeywell Fan Center &...
  • Page 14: Comfort Adjustments

    COMPACT-MULTI – INSTALLATION/OPERATION MANUAL COMFORT ADJUSTMENTS o Outlet air consistently too warm or too cold - change the blower motor speed to give the specified air temperature rise (70 - 85°F). o Outlet air gets too warm and burner shuts down - increase air by changing the blower motor speed to give the specified temperature rise (70 - 85°F).
  • Page 15 COMPACT-MULTI – INSTALLATION/OPERATION MANUAL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. FOR MOST RECENT UPDATES PLEASE VISIT www.granbyindustries.com. The following form MUST be completed for the warranty to be valid. Installed by: Address: Telephone: Date: START UP TEST RESULTS Nozzle: Pressure: Air: Turbulator:...
  • Page 24 Table - 1 Compact-multi Oil-Fired Furnace Order No. Item No. Part Description K00-CB-0103-0 K4C-1 Smoke Pipe Collar ELB-P0-0003-00 K4C-2 Wiring Box Cover ELB-P0-0001-00 K4C-3 Wiring Box K4C-CB-0100-00 K4C-4 Front Cabinet Cleanout Cover K4C-CB-0020-00 K4C-5 Top Front Panel Assembly K40-CB-0030-00 K4C-6 Lower Front Panel Assembly K00-HE-0100-00 K4C-7...

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