Honeywell G0062610 Installation Manuallines

Honeywell G0062610 Installation Manuallines

Air-cooled generators
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INSTALLATION
GUIDELINES
Air-cooled Generators
THIS MANUAL MUST BE USED IN CONJUNCTION
WITH THE APPROPRIATE OWNER'S MANUAL.
This manual should remain with the unit.
n
NOT INTENDED FOR USE IN CRITICAL LIFE SUPPORT
APPLICATIONS.
n
THIS PRODUCT CAN BE INSTALLED BY THE HOMEOWNER.
HOWEVER, IF YOU ARE UNCOMFORTABLE WITH THE SKILLS
OR TOOLS REQUIRED, HAVE A QUALIFIED ELECTRICIAN OR
CONTRACTOR PERFORM THE INSTALLATION.
n
DEADLY EXHAUST FUMES! OUTDOOR INSTALLATION ONLY!

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Summary of Contents for Honeywell G0062610

  • Page 1 INSTALLATION GUIDELINES Air-cooled Generators NOT INTENDED FOR USE IN CRITICAL LIFE SUPPORT APPLICATIONS. THIS PRODUCT CAN BE INSTALLED BY THE HOMEOWNER. HOWEVER, IF YOU ARE UNCOMFORTABLE WITH THE SKILLS OR TOOLS REQUIRED, HAVE A QUALIFIED ELECTRICIAN OR CONTRACTOR PERFORM THE INSTALLATION. THIS MANUAL MUST BE USED IN CONJUNCTION DEADLY EXHAUST FUMES! OUTDOOR INSTALLATION ONLY! WITH THE APPROPRIATE OWNER’S MANUAL.
  • Page 2 WARNING! California Proposition 65 Engine exhaust and some of its constituents are known to the state of California to cause cancer, birth defects, and other reproductive harm. WARNING! California Proposition 65 This product contains or emits chemicals known to the state of California to cause cancer, birth defects, and other reproductive harm.
  • Page 3: Table Of Contents

    Table of Contents Section 1 — Safety Rules & General Information ............................. 2 Introduction ..................................... 2 Safety Rules ................................... 3 General Rules ..................................4 Section 2 — Unpacking/Inspection/Familiarization ........................... 6 Required Tools ..................................6 Unpacking ....................................7 Parts Shipped Loose ................................9 Section 3 —...
  • Page 4: Section 1 - Safety Rules & General Information

    Safety Rules & General Information Section 1 1.1 INTRODUCTION Thank you for purchasing this compact, high performance, air-cooled, engine-driven generator. It is designed to automatically supply electrical power to operate critical loads during a utility power failure. This unit is factory installed in an all-weather, metal enclosure that is intended exclusively for outdoor installation. This generator will operate using either vapor withdrawn liquid propane (LP) or natural gas (NG).
  • Page 5: Safety Rules

    1.2 SAFETY RULES Save These Instructions – The manufacturer suggests that these rules for safe operation be copied and posted near the unit’s installation site. Safety should be stressed to all operators and potential operators of this equipment. Study these SAFETY RULES carefully before installing, operating or servicing this equipment. Become familiar with this Installation Manual and with the unit.
  • Page 6: General Rules

    1.2.2 ELECTRICAL HAZARDS • All generators covered by this manual produce dangerous electrical voltages and can cause fatal electrical shock. Utility power delivers extremely high and dangerous voltages to the transfer switch, as does the standby generator when it is in operation. Avoid contact with bare wires, terminals, connections, etc., while the unit is running.
  • Page 7 1.3.2 NEC REQUIREMENTS Local code enforcement may require that Arc Fault Circuit Interrupters (AFCIs) be incorporated into the transfer switch distribution panel. The Transfer Switch provided with this generator has a distribution panel that will accept AFCIs (pre-wired transfer switches only). Siemens Part No.
  • Page 8: Section 2 - Unpacking/Inspection/Familiarization

     If this generator is used to power electrical load circuits normally powered by a utility power source, it is required by code to install a transfer switch. The transfer switch must effectively isolate the electrical system from the utility distribution system when the generator is operating (NEC 700, 701 &...
  • Page 9: Unpacking

    2.2 UNPACKING 1. With the box removed, you can see that this unit came with an automatic transfer switch. The transfer switch is an option and may not be included. 2. Remove the wood frame and lift the transfer switch, if present, off the top of the generator. Figure 2.1 —...
  • Page 10 5. There are two locks securing the lid, one on each side. To properly open the lid, press down on the lid above the side lock and unlock the latch. Repeat for the other side. If pressure is not applied from the top, the lid may appear stuck. NOTE: Always verify that the side locks are unlocked before attempting to lift the lid.
  • Page 11: Parts Shipped Loose

    8-17 kW MAIN AC/CONTROL WIRING CONDUIT HOLE w/CAP PLUG 20 kW MAIN AC/CONTROL WIRING CONDUIT HOLE w/CAP PLUG FUEL CONNECTION HOLE BASE FASCIA (IF EQUIPPED) Figure 2.6 — Generator Back View 2.3 PARTS SHIPPED LOOSE • Rubber Mounts (only for units that include fascia) •...
  • Page 12: Section 3 - Site Selection And Preparation

    Site Selection and Preparation Section 3 3.1 SITE SELECTION No operable windows or openings in the wall permitted within 5 ft (1.52 m) from any point of the generator. 18 in (457 mm) Existing Wall 60 in (1524 mm) 60 in (1524 mm) Minimum Distance Clearance from operable 36 in...
  • Page 13 Install the generator set, in its protective enclosure, outdoors, where adequate cooling and ventilating air is always available (Figure 1.9). Consider these factors: • The installation of the generator must comply strictly with NFPA 37, NFPA 54, NFPA 58 and NFPA 70 standards. •...
  • Page 14: Site Preparation

    Figure 3.2 — Southwest Research Institute Decal (located inside the generator, next to the generator’s data decal) http://www.swri.org/4org/d01/fire/listlab/listprod/director.htm Based on this testing and the requirements of NFPA 37, Sec 4.1.4, the guidelines for installation of the generators listed above are changed to 18 in (457 mm) from the back side of the generator to a stationary wall or building.
  • Page 15: Section 4 - Generator Placement

    Figure 3.3 — Compacted Gravel Site Figure 3.4 — Concrete Pad Site After completing your SITE SELECTION and PREPARATION, Step 3 time for SECTION 4 - GENERATOR PLACEMENT Generator Placement Section 4 4.1 GENERATOR PLACEMENT With the Site Selection and Preparation performed, proceed with placement and installation of the generator itself. All of the air-cooled generators come with a composite pad.
  • Page 16 Figure 4.1 — Composite pad When mounting the generator to concrete, there are four mounting holes available for securing the generator, if codes require (two holes inside the front of the generator compartment and two holes in the back). See Figure 3.2. Figure 4.2 —...
  • Page 17: Section 5 - Fuel Conversion/Gas Requirements/Connections

    Figure 3.5 — Fascia Installation After completing GENERATOR PLACEMENT, proceed to Step 4 SECTION 5 — FUEL CONVERSION / GAS REQUIREMENTS / CONNECTIONS Fuel Conversion / Gas Requirements / Section 5 Connections 5.1 FUEL CONVERSION The generator was confi gured for natural gas operation at the factory. Press and turn fuel knob 180° to switch over to LP Vapor. NOTE: The orange fuel conversion knob is located on the top of the fuel mixer on the V-twin engine and under the fuel mixer on the single cylinder engine.
  • Page 18: Fuel Requirements And Recommendations

    FUEL KNOB LOCATIONS SHOWN FROM GENERATOR AIR BOX SIDE VIEW 8 kW GENERATOR FUEL KNOB 11-20 kW GENERATORS ORANGE FUEL FUEL KNOB CONVERSION KNOB Figure 5.1 — Fuel Conversion Knob Location for Single and Twin Cylinder Generators 5.2 FUEL REQUIREMENTS AND RECOMMENDATIONS With LP gas, use only the vapor withdrawal system.
  • Page 19: Fuel Consumption

    5.3 FUEL CONSUMPTION NOTE: Required fuel pressure for natural gas is 3.5-7 in water column (7-13 mm mercury). The required fuel pressure for LP Vapor is 10-12 in water column (19-22 mm mercury). These are approximate values, use the appropriate spec sheet or owner’s manual for specifi c values. Nat.
  • Page 20: Installing And Connecting Gas Lines

    5.4.1 NATURAL GAS PIPE SIZING To properly use this chart, fi nd the kW rating of the generator in the left column, and trace to the right. The number to the right is the maximum length (measured in feet / meters) allowed for the pipe sizes on top. The pipe sizes are measured by inside diameter (ID) to include any fi ttings, valves (must be full fl...
  • Page 21 2. Most applications will require an external manual full flow shutoff valve on the fuel line. Figure 5.2 — Full Flow Shutoff Valve 3. When connecting the gas line to the generator, use the provided section of UL Listed or AGA-approved flexible fuel line in accordance with local regulations.
  • Page 22 4. Never bend the flexible fuel line to avoid using an elbow. Bending the flexible line decreases its ability to absorb vibrations and defeats its purpose, as well as constricts the actual fuel flow. See Figure 5.5. 5. Check for leaks by spraying all connection points with a soap solution made of dishwashing soap and water. You should not see the solution be “blown away”...
  • Page 23: Section 6 - Electrical Connections

    Primary Regulator Per LP Provider BTU and Pressure Decal Check Distance with LP Provider Size tank Large Enough to provide required BTUs for Generator and ALL Check distance with Connected Appliance Regulator Manufacturer Loads. Be sure to correct for Weather Evaporation. Fuel Tank High Pressure Pipe Flex Fuel Line...
  • Page 24: Control Wiring

    6.2 CONTROL WIRING Control Wire Recommended Length and Size Maximum Wire Length Recommended Wire Size 1-115 ft (1-35 m) No. 18 AWG 116-185 ft (36-56 m) No. 16 AWG 186-295 ft (57-89 m) No. 14 AWG 296-460 ft (90-140 m) No.
  • Page 25: Battery Requirements

    NOTE: Main AC wiring must be in accordance with local jurisdiction and codes. 6. Strip the insulation off the wire ends. Do not remove excessive insulation. 7. Remove the two cap plugs located behind the breaker door and to the right of the Main Breaker. 8.
  • Page 26: Section 7 - Control Panel/Activation/Start-Up/Testing

    With the ELECTRICAL CONNECTIONS completed, Step 6 proceed to the fi nal step - SECTION 7 — CONTROL PANEL / ACTIVATION / START-UP / TESTING Control Panel / Activation / Start-up / Section 7 Testing CONTROL PANEL INTERFACE 7.1.1 USING THE AUTO / MANUAL / OFF BUTTONS (FIGURE 7.1) With the AUTO button pushed in, the engine may crank and start at any time without warning.
  • Page 27: Generator Activation

    Display Interface Menus The LCD display is organized as detailed below: • The “Home” page is the default page that will be displayed if no keys are pressed for fi ve (5) minutes. This page normally shows the current Status message and the current date and time. The highest priority active Alarm and/or Warning will be automatically posted on this page as well, and the backlight will fl...
  • Page 28 ACTIVATION CHART TROUBLESHOOTING Display Reads: Use ARROW keys to scroll to desired If the wrong language is chosen, it can be language. Press ENTER to select. changed later using the “edit” menu. Language English Display Reads: Press ENTER to begin the activation process. If ESCAPE is pressed instead of ENTER, the generator will only run in manual mode (for test purposes) and NOT ACTIVATED will...
  • Page 29: Check Manual Transfer Switch Operation

    7.3.1 Installation Assistant Interconnect System Self Test Feature (follow the on-screen prompts) Upon power up, this controller will go through a system self test which will check for the presence of utility voltage on the DC circuits. This is done to prevent damage if the installer mistakenly connects AC utility power sense wires into the DC terminal block.
  • Page 30: Generator Tests Under Load

    11. Connect the AC voltmeter test leads across terminal lugs E1 and neutral; then across E2 and neutral. In both cases, voltage reading should be 119-121 volts AC. If it’s not, verify that the MLCB is closed and verify AC output between the E1 and E2 of the MLCB and Neutral at the generator.
  • Page 31: Installation Summary

    7.8 INSTALLATION SUMMARY 1. Ensure that the installation has been properly performed as outlined by the manufacturer and that it meets all applicable laws and codes. 2. Test and confi rm proper operation of the system as outlined in the appropriate installation and owner’s manuals. 3.
  • Page 32: Section 8 - Troubleshooting

    Troubleshooting Section 8 PROBLEM CAUSE CORRECTION The engine will not crank. 1. Fuse blown. 1. Correct short circuit condition by replacing 7.5 Amp fuse in generator control panel. 2. Loose, corroded or defective battery cables. 2. Tighten, clean or replace as necessary.* 3.
  • Page 33: Section 9 - Quick Reference Guide

    Quick Reference Guide Section 9 Problem Things to Check Active Alarm Solution Unit running in AUTO but no GREEN Check MLCB. NONE Check MLCB if the MLCB is in the ON position. If it is in power in house. the ON position contact the servicing dealer. Unit shuts down during Check the LED’s / Screen for HIGH TEMPERATURE...
  • Page 34: Section 10 - Accessories

    Accessories Section 10 There are performance enhancing accessories available for air-cooled generators. Accessory Description Cold Weather Kit Recommended in areas where temperatures regularly fall below 32 ºF (0 ºC). Scheduled Maintenance Kit Includes all pieces necessary to perform maintenance on the generator along with oil recommendations. Auxiliary Transfer Switch Lockout Enables any of the transfer switches to completely lock out one large electrical load by tying into its control system.
  • Page 35: Section 11- Notes

    Notes Section 11...
  • Page 36: Section 12 - Interconnection Diagram

    Interconnection Diagram Section 12 12.1 INTERCONNECTION DRAWING 0K2516-B...
  • Page 38: Section 13 - Installation Diagram

    Installation Diagram Section 13 13.1 INSTALLATION DRAWING 0J9945-D...
  • Page 40 Generac Power Systems, Inc. Generac Power Systems, Inc. All rights reserved. Specificatios subject to change without notice. S45 W29290 Hwy 59 The Honeywell trademark is used under license from Waukesha, WI 53187 Honeywell International Inc. 1-855-GEN-INFO Honeywell International Inc. makes no representation or honeywellgenerators.com...

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