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Summary of Contents for Hotsy 9450
- Page 1 9450 9460 OPERATOR’S MANUAL OIL FIRED BURNER MODULES For technical assistance or the dealer nearest you, consult our web page at www.hotsy.com or call 1-800-525-1976 #8.914-364.0...
- Page 2 Burner Fuel Pressure: 130 PSI Machine Voltage: 120V Total Machine Amperage: 8 Machine Weight: 9450, 495 lbs. Shipping Weight: 9450, 525 lbs. Exhaust Stack Size: 10" Machine Dimensions: Length = 32.5", Width = 25", Height = 50.5"...
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Page 3: Table Of Contents
The model and serial numbers will be found on a decal attached to the machine. You should record both serial number and date of purchase and keep in a safe place for future reference. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... -
Page 4: Introduction And Safety Information
This manual covers the operation and maintenance of gases or vapors are not present. the 9450 and the 9460 oil fired heater modules. All in- 4. In these oil burning models, use only kerosene, formation in this manual is based on the latest product No. - Page 5 USE ONLY IN A WELL area clear of all persons. VENTILATED AREA. WARNING: Risk of fire. Do not 20. Hotsy will not be liable for any changes made to WARNING add fuel when the machine is our standard machines, or any components not operating or still hot.
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Page 6: Component Identification
COMPONENT IDENTIFICATION Burner Exhaust Vent Detail See Control Box Illus. High Pressure Outlet Burner Switch Relief Valve Flow Switch Fuel Supply Inlet Fresh Water Inlet Power Cord 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... -
Page 7: Installation
90° bends. If the pipe can not go straight up then use only 45° bends and go to the next size pipe. The overall pipe length must not exceed 6 feet in length. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... -
Page 8: Operating Instructions
Pilot ignition will begin to spark. washer (Not Included). Serial Port). Confirm pilot light ignition, if unsuc- cessful, turn off switch and turn on again. If pilot continues to spark, but not light, consult troubleshoot- ing guide. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... -
Page 9: Detergents & General Cleaning Techniques
It will take a few seconds for the detergent to clear. Apply safety latch to spray gun. Select and install desired high pressure nozzle. NOTE: You can also stop detergent from flowing by removing detergent siphon tube from bottle. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... -
Page 10: Shutting Down & Clean-Up
100°. water and run for a few minutes until steady stream of clean water is evident. STEP 4: Open spray gun to relieve remaining pressure. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... -
Page 11: Troubleshooting
Check for insulation blockage or other foreign objects. Soot build up on coils Clean coils with soot remover. Lime build up in coils Clean inside of coils using coil cleaner. Improper burner nozzle See exploded view parts list. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10... - Page 12 Tighten all clamps. Check chemical line for holes. Defective high limit switch Replace. Incorrect fuel nozzle size See exploded view parts list. Insufficient water supplied Check GPM to machine. Restricted water flow Check nozzle for obstruction, proper size. 8.914-364.0 • Hotsy 9450/9460OF • REV. 11/10...
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Page 13: Preventative Maintenance
6. Do not allow acidic, caustic or abrasive fluids to Deliming Coils: be pumped through system. Periodic flushing of coils or optional float tank is 7. Always use high grade quality Hotsy cleaning recommended. products. Step 1 Fill a container or float tank with 4 gallons 8. -
Page 14: Air Adjustment
For maximum efficiency, replace the nozzle each season. Fuel Control System: The 9450 and 9460 both utilize a fuel solenoid valve Air Band located on the fuel pump to control the flow of fuel Locking Screw Air Shutter to the combustion chamber. -
Page 15: Maintenance Schedule
Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment. Contact your Hotsy, Inc. dealer for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer. - Page 16 Hotsy does not authorize any other party, including authorized Hotsy Distributors, to make any representation or promise on behalf of Hotsy, or to modify the terms, conditions, or limitations in any way. It is the buyer’s responsibility to ensure that the installation and use of Hotsy products conforms to local codes.
- Page 17 If you are looking for replacement parts for your Hotsy, please contact your local dealer. You can find a dealer by calling Hotsy at 800-525-1976 or by visiting www.hotsy.com.
- Page 18 8.914-364.0/97-6263 • Revised 11/10 • Printed in U.S.A.
- Page 19 16712 - 118 Ave, Edmonton, Alberta Canada T5V 1P7 Phone: 800-328-1555 Fax: 780-451-1616 Web Site: www.HotsyAB.com Email: avizeau@hotsyab.com...
- Page 23 XPower Inverter 3000 ™ Installation Guide This guide for use by qualified installers only.
- Page 24 About Xantrex Xantrex Technology Inc. (www.xantrex.com), a subsidiary of Schneider Electric, is a world leader in the development, manufacturing and marketing of advanced power electronic products and systems for the renewable and mobile power markets. The company's products convert and control raw electrical power from any central, distributed, renewable, or backup power source into high-quality power required by electronic equipment and the electricity grid.
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Page 25: About This
About This Guide Purpose The purpose of this Installation Guide is to provide explanations and procedures for installing the XPower Inverter 3000. Scope Guide provides safety guidelines and procedures for installing the inverter. It does not provide details about particular brands of batteries. You need to consult individual battery manufacturers for this information. -
Page 26: Conventions Used
About This Guide Conventions Used The following conventions are used in this guide. WARNING Warnings identify conditions that could result in personal injury or loss of life CAUTION Cautions identify conditions or practices that could result in damage to the unit or other equipment. -
Page 27: Important Safety Instructions
Important Safety Instructions IMPORTANT: Read and save this Installation Guide for future reference. This chapter contains important safety instructions for the XPower Inverter 3000. WARNING: Shock, fire, and heat hazard. Risk of injury to persons. 1. Before installing and using the XPower Inverter 3000, read all instructions and cautionary markings on or provided with the... -
Page 28: Precautions When Working With Batteries
Safety 7. To reduce the risk of electrical shock, disconnect DC power from the XPower Inverter 3000 before attempting any maintenance or cleaning or working on any circuits connected to the XPower Inverter 3000. Turning off controls will not reduce this risk. 8. -
Page 29: Precautions For Using Rechargeable Appliances
Safety WARNING: Risk of personal injury due to burns or battery acid 8. Remove all metal items, like rings, bracelets, and watches when working with lead-acid batteries. Lead-acid batteries produce a short circuit current high enough to weld metal to skin, causing a severe burn. - Page 30 viii...
- Page 31 Contents Important Safety Instructions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -v Installation Codes - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–4 Calculating Battery Requirements - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–4 Choosing an Effective Charging System - - - - - - - - - - - - - - - - - - - - - - - - - - - 1–5 Choosing an Appropriate Location and Mounting Orientation - - - - - - - - - - - - - 1–5...
- Page 33 Designing Your Installation Before doing anything else, you need to determine how you are going to use your inverter, and then design a power system that will give you maximum performance. The more thorough your planning, the better your power needs will be met. In particular, you will need to: •...
- Page 34 Figure 1-1 Configuration for Normal Loads 1–2 975-0556-01-01 This guide for use by qualified installers only.
- Page 35 Figure 1-2 Configuration for Heavy Loads 975-0556-01-01 1–3 This guide for use by qualified installers only.
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Page 36: Installation Codes
Installation Codes Governing installation codes vary depending on the location and type of installation. Electrical installations must meet local and/or national wiring codes and should be performed by a qualified electrician. An example of a national wiring code is the US National Electrical Code (NEC, NFPA70) article 551 governing electrical installations in RVs. -
Page 37: Choosing An Effective Charging System
Choosing an Effective Charging System The charging system must be appropriate for your particular installation. A well-designed charging system will ensure that power is available when you need it and that your batteries remain in top condition. Inadequate charging will degrade system performance, and the wrong type of charger will reduce battery life. - Page 38 Appropriate The inverter must only be installed in a location that is: Location Do not allow water or other liquids to drop or splash on it. Cool Ambient air temperature should be between 0 and 40ºC (32 and 105ºF)—the cooler the better within this range. Ventilated Allow at least 3"...
- Page 39 Mounting The inverter must be oriented in one of the following ways: Orientation • Horizontally on a vertical surface. (Do not mount with the fan pointing up or down.) • On a horizontal surface. • Under a horizontal surface. Non-sinusoidal output onl y .
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Page 40: Selecting Cable Sizes
Selecting Cable Sizes To operate safely and effectively, the XPower Inverter 3000 needs proper cables and fuses. The XPower Inverter 3000 has low-voltage and high- current input, so it is essential that you use low-resistance wiring between the battery and the inverter. This means using the largest gauge and shortest DC cables. -
Page 41: Selecting A Dc Input Fuse Or Circuit Breaker
Selecting a DC Input Fuse or Circuit Breaker The DC cables from the battery to the inverter need to be provided with overcurrent protection, in the form of a fuse or circuit breaker, located as close as possible to the DC positive battery terminal. Because your batteries can provide thousands of amps of short-circuit current, you need a DC-rated fuse or circuit breaker that can safely interrupt the short-circuit current that the batteries can produce. -
Page 42: Chassis Ground Wire Sizing
2. Once you have determined the total short-circuit current rating of your batteries, select a fuse or circuit breaker that has: • a short-circuit interrupting capacity at least equal to the total short-circuit current rating of your battery bank, and •... -
Page 43: Installation
Installation Chapter 2, “Installation,” provides information on cables and fuses to help you plan for your installation and provide procedures for installing the inverter. Read the entire chapter before beginning the installation procedures so that you can plan an installation that is suited to your power needs. 2–1 This guide for use by qualified installers only. -
Page 44: Installing The Inverter
Installing the Inverter Do not proceed with the installation of your inverter until you have read the section, “Installing the Inverter” starting on page 2–2. The more thorough your planning, the better your power needs will be met to achieve maximum performance from your inverter. Safety Instructions Before you start to install the inverter: •... -
Page 45: Overview Of Installation Steps
Installing the Inverter • Copper chassis ground cable, as selected in “Selecting Cable Sizes” on page 1–8, with 5/16” size ring terminal for connection to ground stud. • AC output cable (if using the hardwire terminals) • Battery isolator (if connecting to a multiple-battery system) •... -
Page 46: Mounting The Inverter
Mounting the Inverter Do not mount the inverter under the hood of your vehicle. See “Choosing an Appropriate Location and Mounting Orientation” on page 1–5. To mount the inverter: 1. Make sure the On/Off switch is in the Off position. 2. -
Page 47: Connecting The Ac Output
Installing the Inverter WARNING: Shock and fire hazard Never operate the inverter without properly connecting the chassis ground. You must connect the inverter chassis ground terminal to a grounding point. Use a No. 8 AWG copper wire that is bare or provided with green insulation and connect it between the inverter chassis ground lug and the vehicle’s DC grounding point (usually the vehicle chassis or a dedicated DC ground bus). - Page 48 WARNING: Shock hazard If AC outlets are connected to the inverter AC hardwire terminal, the outlets must be GFCI-protected. For a list of Xantrex-tested and approved GFCIs and for more information about GFCIs, see the application note “Using GFCI Receptacles on Xantrex Inverters and Inverter/Chargers”...
- Page 49 Installing the Inverter 7. Install a strain-relief device (not provided) on the AC knockout. 8. Run each of the line, neutral, and ground wires through the knockout and through the strain-relief device. 9. Loosen the screws on the left side of the terminal block, if not already loose at the factory.
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Page 50: Connecting The Dc Cables
Connecting the DC Cables Do not place anything between battery cable lug and terminal surface. Assemble exactly as shown. Copper Compression Lug Aluminum Box Lug Figure 2-3 DC cable lug examples Consult Figure 1-1, “Configuration for Normal Loads” on page 1–2, or Figure 1-2, “Configuration for Heavy Loads”... - Page 51 Connecting the DC Cables 4. Install a fuse and disconnect switch or breaker between the inverter and the battery. Ensure that the disconnect switch or breaker is turned off before installing. They must be installed in the positive side of the DC circuit, as close as possible to the battery.
- Page 52 7. Attach the DC terminal covers. 8. Before proceeding, double check that you have connected the cables properly—positive to positive, negative to negative. 9. Turn on the battery disconnect switch or breaker. 10. If you have installed a battery selector switch, use it to select one of the batteries or battery banks (house bank preferred over start bank).
- Page 54 t 1 800 670 0707 (toll free North America) t 1 408 987 6030 www.xantrex.com/support 975-0556-01-01 Revision A Printed in China...
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