Zamboni 546 Operating Instructions Manual

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OPERATING

INSTRUCTIONS

ZAMBONI USA

Frank J. Zamboni & Co., Inc.

15714 Colorado Ave, Paramount CA 90723 U.S.A.

Phone: 562.633.0751

Fax: 562.633.9365

ZAMBONI CANADA

Zamboni Company Ltd.

38 Morton Ave. East., Box 1388, Brantford Ontario, N3T 5T6 Canada

Phone: 519.758.5000

Fax: 519.758.0500

MODEL

546

DM-54620 / REV 01/22/2020

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Page 1 OPERATING MODEL INSTRUCTIONS ZAMBONI USA ZAMBONI CANADA Frank J. Zamboni & Co., Inc. Zamboni Company Ltd. 15714 Colorado Ave, Paramount CA 90723 U.S.A. 38 Morton Ave. East., Box 1388, Brantford Ontario, N3T 5T6 Canada Phone: 562.633.0751 Fax: 562.633.9365 Phone: 519.758.5000 Fax: 519.758.0500...
Page 2: Table Of Contents
Propane (LPG) Tank Storage and Handling CNG Fuel System Oils Batteries Lubricants Lines, Tubes and Hoses 1-10 Safe Operation 1-10 Mounting and Dismounting 1-10 Before Operating the Zamboni machine 1-11 Operation 1-11 Parking 1-12 Maintenance 1-12 Walk-Around Inspection 1-12 Battery Operation and Maintenance...
Page 3 Contents 2 General Operating and Maintenance Information Note Regarding the Kubota Engine Grade of Engine Oil Grade of Gasoline Starting the Engine Stopping the Engine Machine Not in Use Travel on Highways 3 Safe Operation 4 Ice Rink Air Quality Adequate Ventilation Air Quality Monitoring Engine Emission System Components...
Page 4 Contents 7 Operating the Ice Resurfacer Driving the Machine Machine Controls Hydrostatic Transmission Engine Speed Machine Speed Accelerator Foot Pedal Throttle Switch and Hydrostatic Transmission Control Levers Resurfacing Procedures Learning to Resurface Before Going to the Ice On the Ice Shaving or Cutting Reversible Vertical Auger Operation Typical Resurfacing Operation...
Page 5 Contents Procedure for Setting Blade Angle and Depth of Cut Blade Angle Adjustment Plate Using the Edger Edger Attachment 10 Emergency Operation 10-1 Emergency Hand Pump 10-1 Emergency Hydrostatic Bypass Valve 10-3 11 Storage Information 11-1 Storage Room Information 11-1 Summer Storage Tips 11-2...
Page 6: Introduction
Introduction ® This manual has been prepared to acquaint you with the operation of your ZAMBONI ice resurfacer and to provide important safety information. Read, understand and comply with the information in this manual. All new operators must read this manual before operating the machine for the first time.
Page 7: Safety Symbols
Safety Symbols Safety Symbols The safety symbols listed outline basic safety precautions. READ AND UNDERSTAND ALL SAFETY PRECAUTIONS AND WARNINGS BEFORE OPERATING, OR PERFORMING LUBRICATION AND MAINTENANCE. Personal Safety These symbols indicate when your safety or the safety of others may be at risk. DANGER! This safety symbol warns of possible personal injury or death.
Page 8: Ice Resurfacer Guards
Ice Resurfacer Guards Ice Resurfacer Guards The safety guards used on the Zamboni ice resurfacer are illustrated in Figures 1, 2 and 3. Spring guards Figure 1 Ice resurfacer guards...
Page 9 Ice Resurfacer Guards Ice Resurfacer Guards The safety guards used on the Zamboni ice resurfacer are illustrated in Figures 1, 2 and 3. Vertical conveyor Spring guards Chain and pulley guard, horizontal auger Conditioner covers Figure 2 Ice resurfacer guards...
Page 10 Ice Resurfacer Guards Ice Resurfacer Guards The safety guards used on the Zamboni ice resurfacer are illustrated in Figures 1, 2 and 3. Snow tank safety stand Ice making water tank Figure 3 Ice resurfacer guards...
Page 11: Zamboni Machine Room Poster
This poster highlights important safety information. Make sure it is displayed and visible to all Zamboni machine operators. The Zamboni machine room is the preferred poster location. If you do not have this poster, contact the Zamboni Company or your Zamboni Authorized Distributor for a digital file you can have printed locally for your use.
Page 12: Components
Zamboni Model 546 Ice Resurfacer Specifications Zamboni Model 546 Ice Resurfacer Specifications Components Machine Weight 6420 lb (2912 Kg) empty Engine Kubota industrial engine, water cooled, direct drive fan Model WG1605, 4 cylinders, 1.6L, 50 HP. CARB SI Tier 3 and EPA SI Tier 2 compliant engine with EPR...
Page 13: Dimensions
Zamboni Model 546 Ice Resurfacer Specifications Dimensions Overall Dump Tank Lowered Dump Tank Raised Length 159" (4.04m) 198" (5.03m) Height 85" (2.16m) 154" (3.91m) Width 84" (2.13m) Wheelbase 77" (1.96m) Weight (empty) 6420 lb (2912 Kg)
Page 14: Turning Radius
Zamboni Model 546 Ice Resurfacer Specifications Turning Radius xiii...
Page 15: Tank Capacity Specifications
Zamboni Model 546 Ice Resurfacer Specifications Tank Capacity Specifications Tank US Gal Liters Other Ice Making Water Tank Wash Water Tank 310* Snow Tank 100 cubic Ft. of snow (2.83m Hydraulic Oil Tank Gasoline Tank Unleaded *These wash water tank capacities apply to machines equipped with plastic wash water tank option.
Page 16: Foreword
It is mandatory that all operators review in detail this manual before performing any operation; • Read - understand - and keep this manual with the Zamboni ice resurfacer; • Some illustrations show details or attachments that may be different from your machine.
Page 17: General Safety Practices
Zamboni ice resurfacer in accordance with local regulations. Important Safety Notice Periodic and proper operation, lubrication and maintenance is important for the safety and reliability of your Zamboni machine. The manual outlines recommended procedures, some of which require the use of special tools or work methods.
Page 18 The warnings in this manual and on the machine are therefore not all-inclusive. If a procedure, tool or work method not specifically recommended by Zamboni is used, a competent person must be consulted to assure the safety of you and others and that the machine will not be damaged or made unsafe by the procedures you choose.
Page 19: Warning Signs And Labels
You must replace a label if it is damaged, missing or cannot be read. If a label is on a part that is replaced, make sure a new label is installed on the replaced part. Contact Frank J. Zamboni & Co., Inc. for new labels free of charge. DANGER ! Only trained and authorized personnel may operate this machine.
Page 20: Crushing Or Cutting Prevention
General Safety Practices operating on the ice; • Do not allow anyone to stand or pass under the elevated portion of any machine; • Be sure operating surface can safely support machine; • Observe safety rules when handling fuel on engine powered machines and when changing or charging batteries for electric machines;...
Page 21: Fire Or Explosion Prevention
General Safety Practices Fire or Explosion Prevention Fuels (Gasoline, Propane - LPG, Compressed Natural Gas - CNG) DANGER ! Gasoline, LPG , CNG and their vapors are extremely flammable. LPG and CNG vapors reduce oxygen available for breathing and may cause suffocation. Gasoline vapors are extremely flammable and cause flash fires.
Page 22: Propane (Lpg) Tank Storage And Handling
LPG and CNG powered vehicles before trying to extinguish; • Always have a properly maintained fire extinguisher located in the Zamboni machine room; • Fire extinguishing media must be dry chemical, foam, or CO usage on large fires.
Page 23 General Safety Practices • The engine should be stopped and no persons should be on the machine during refueling; • Always install tanks and make tank connections outdoors or in a well ventilated area away from heat, ignition sources and open flames;...
Page 24: Cng Fuel System
General Safety Practices CNG Fuel System The installation of distribution, storage and dispensing (charging) systems must be done in accordance with the NFPA 52 Compressed Natural Gas (CNG) Vehicular Fuel Systems, 1995 Edition and any other applicable regulations. Your local gas utility company must be advised of your installation. The machines's CNG cylinders must be charged in accordance with the NFPA 52 Compressed Natural Gas (CNG) Vehicular Fuel Systems, 1995 Edition.
Page 25: Lubricants
Clean them thoroughly with non-flammable solvent before welding or flame cutting on them; • Remove all flammable materials such as oil and other debris before they accumulate on the Zamboni machine; • Do not expose the ice resurfacer to flames, burning, etc. if at all possible;...
Page 26: Lines, Tubes And Hoses
• Repair any loose or damaged oil lines, tubes and hoses. Leaks can cause fires. Contact the Zamboni Company or your Zamboni authorized distributor for repair or replacement; • Check lines, tubes and hoses carefully. Do not use your bare hand to check for leaks.
Page 27: Operation
General Safety Practices Before Operating the Zamboni Ice Resurfacer • Operate the machine only from the operator's station; • Adjust the seat so that full pedal travel can be obtained with the operator's back against the seat back; • The machine is equipped with a lighting system, make sure all lights are working properly;...
Page 28: Maintenance
Walk-Around Inspection For maintenance and operator personnel safety and maximum service life of the Zamboni machine, make a thorough walk-around inspection when doing lubrication and maintenance work. Look around and under for such items as loose or missing bolts, trash or dirt build-up, oil leaks and cut or gouged tires.
Page 29 General Safety Practices The following is a list of basic precautions that should always be observed: • Read and understand all warning plates and decals on the machine before operating, lubricating or repairing this product; • The vertical and horizontal augers will continue to rotate for a short period of time after the auger control valves have been shut off.
Page 30 General Safety Practices • Be careful when removing filler caps, breathers and plugs on the machine. Hold a rag over the cap or plug to prevent being sprayed or splashed by liquids under pressure. The danger is even greater if the machine has just been stopped because fluids can be hot;...
Page 31 Caution should be used to avoid breathing dust that may be generated when handling components containing asbestos fibers. If this dust is inhaled, it can be hazardous to your health. Components in Zamboni machine products that may contain asbestos fibers are brake pads, brake bank and lining assemblies, and some gaskets.
Page 32: Battery Operation And Maintenance
General Safety Practices Battery Operation and Maintenance WARNING ! Hydrogen and oxygen gases are given off as battery plates get near a full charge condition. These gases are highly explosive and caution must be taken to make sure no ark, spark, or flame comes into contact with the generated gases.
Page 33 Cold Storage Applications When a Zamboni machine is operated in very cold applications at temperatures as low as -4 degrees Fahrenheit (-20 degrees Celsius), the battery capacity is decreased. Operation at cold temperatures can also cause mechanical failures, short circuits and too much wear due to the formation of ice crystals.
Page 34 Study should be given to the Kubota Operating and Service manuals which are furnished with your ice resurfacer. It is also recommended that the new owner contact the local Zamboni Authorized Dealer to acquaint himself with their service policy. It would also be beneficial to have a serviceman inspect the engine and drive system so that he may become familiar with the operation for service and repair.
Page 35: Starting The Engine
General Operating and Maintenance Information Grade of Gasoline Use unleaded gasoline only (minimum octane 87). Your efforts spent in properly maintaining the ice resurfacer and its various components will be well repaid by longer wear and good service. Starting the Engine To start the engine •...
Page 36 General Operating and Maintenance Information • Turn off the ignition key switch and remove the ignition key to store in a secure location. Machine Not in Use When the machine is not in use: • Park the machine in authorized areas only; •...
Page 37: Safe Operation
Safe Operation Safe Operation Your Zamboni ice resurfacer is the result of many years of experience in the ice resurfacing field. The engineering and safety features that have gone into your Zamboni machine will be enhanced by you, the safe operator...
Page 38 Safe Operation DANGER! Turn off and remove the ignition key before adjusting, repairing, cleaning, or servicing the conveyors. The vertical and horizontal augers will continue to rotate for a short period of time after the auger control valves have been shut off. Always allow for all auger rotation to stop before working near or on the augers.
Page 39 Safe Operation DANGER ! Internal combustion engines produce exhaust emissions that contain dangerous gases, including carbon monoxide (CO) and nitrogen dioxide (NO ). These gases can cause serious injury or death. The rink MUST be adequately ventilated during every operation of the ice resurfacer. Also the resurfacer must be kept properly maintained and serviced at all times and the engine timing should always be properly set.
Page 40 Ice Rink Air Quality Ice Rink Air Quality In order for a rink to have the best air quality possible, the Zamboni machine must be operated properly in a rink that: • Is adequately ventilated; • Performs daily air quality monitoring/measuring;...
Page 41 Ice Rink Air Quality • Restaurant and/or vendor equipment; • Improper storage of paints, chemical, solvents, etc. The arena's ventilation system can also dramatically affect the indoor air quality • Not being properly operated; • Not being properly maintained; • Not being properly designed such as: 1.
Page 42: Engine Control Unit (Ecu)
Ice Rink Air Quality For machines powered with LPG (propane): • Electronic Pressure Regulator (EPR) - for use on LPG powered engines • electronic fuel lock off • LPG temperature sensor All of these items are used to ensure that the engine operates properly and meets the emission level standards.
Page 43: Oxygen Sensors
Catalytic Converter Your Zamboni ice resurfacer is equipped with a “three-way” catalytic convertor. The catalytic convertor is designed to reduce the amount of certain exhaust gases. A three way catalytic reduces CO, hydrocarbons and NO...
Page 44 Ice Rink Air Quality Engine Ignition Timing The engine's timing is factory set and computer controlled. It is not adjustable. Engine and State of Tune The engine’s condition and state of tune refer to how the engine is operating and whether the operating variables of the engine have been adjusted to provide optimal performance.
Page 45 Ice Rink Air Quality Engine Emission Systems - Inspection and Maintenance DANGER ! Internal combustion engines produce exhaust emissions that contain dangerous gases, including carbon monoxide (CO) and nitrogen dioxide (NO ). These gases can cause serious injury or death. The rink MUST be adequately ventilated during every operation of the ice resurfacer.
Page 46 Ice Rink Air Quality Idle Load Idle Load Idle Load Idle Load Idle Load Idle Load Idle Load Idle Load Idle Load Idle Load Idle Load Note: To load the engine, move the conditioner to the fully lifted position and hold for 15 seconds.
Page 47: Front View
Ice Resurfacer Components Ice Resurfacer Components Front View Snow tank vent Snow tank Snow tank lid Horizontal screw auger Guide wheel Engine compartment access door Conditioner Figure 5.1 Ice Resurfacer Components (front view) 5 - 1...
Page 48: Rear View
Ice Resurfacer Components Rear View Wash water fill Snow tank vent Vertical auger High rise engine exhaust pipe Ice making water fill LPG tank Conditioner Towel chain guard Squeegee Conditioner beneath towel Ice making water distribution pipe Figure 5.2 Ice Resurfacer Components (Rear View) 5 - 2...
Page 49: Operator's Platform
Ice Resurfacer Components Operator's Platform Snow tank safety stand storage location “Green-means-go” light Instrument panel Vertical auger motor Vertical conveyor lid Snow breaker Wash water Ice making control valve water control valve Blade Adjustment handle Vertical auger control lever Transmission control lever Conditioner lift Dump tank...
Page 50 Ice Resurfacer Components Power Package (Gasoline Engine) Engine oil dipstick Radiator Engine Oxygen sensor Alternator Oil filter coolant Starter Flywheel bottle motor cover Figure 5.4 Ice Resurfacer Components - Power Package - Gas Engine 5 - 4...
Page 51 Ice Resurfacer Components Power Package (Gasoline Engine) Radiator Hydrostatic Accessory Hydrostatic transmission Engine Air filter hydraulic pump pump bypass housing filter Figure 5.5 Ice Resurfacer Components - Power Package - Gas Engine 5 - 5...
Page 52 Ice Resurfacer Components Power Package (Liquid Propane Engine) Engine oil Regulator dipstick Radiator Engine Alternator Oil filter Oxygen sensor Flywheel Starter coolant cover motor bottle Figure 5.6 Ice Resurfacer Components - Power Package - LP Engine 5 - 6...
Page 53 Ice Resurfacer Components Power Package (Liquid Propane Engine) Regulator Radiator Accessory Hydrostatic Hydrostatic hydraulic Air filter pump transmission Engine pump housing bypass fuel filter filter Figure 5.7 Ice Resurfacer Components - Power Package - LP Engine 5 - 7...
Page 54 Ice Resurfacer Components Snow Tank Safety Stand Snow tank safety stand Ice making water tank Figure 5.8 Ice Resurfacer Components - Snow Tank Safety Stand 5 - 8...
Page 55: Operator's Station
Operator's Station Operator's Station Operator's Compartment Instrument panel Transmission control lever Control switches Warning lights Figure 6.1 Operator's Compartment 6 - 1...
Page 56: Instrument Panel
Operator's Station Instrument Panel Gasoline: 4-in-1 gauge Tachometer LPG: 3-in-1 gauge Horn “Check engine” light Lights “Green-means-go” light Board brush Ignition switch Wash water pump Engine speed switch Battery Option switches Hydraulic oil filter warning light Engine oil Engine water pressure temperature warning light...
Page 57 In all cases, if you are unsure of the cause and remedy for a warning lamp or buzzer, please contact the Zamboni Company for more information. 6 - 3...
Page 58: Engine Overheat
Operator's Station Engine Oil Pressure If the engine oil pressure is low, the ECU will take the following action: • Turn off the engine and turn on the warning light. If you have an engine warning or shutdown due to low engine oil pressure, you must take the following actions;...
Page 59: Hydraulic Oil Filter
Operator's Station Battery The machine is equipped with a low battery indicator light. The light will be activated whenever the battery voltage is low. Check that the alternator is working correctly and that the battery is fully charged. Replace either these items as necessary.
Page 60 Operator's Station Machine Operation Switches The switches located on the left side of the dash operate the following machine functions: - horn - lights - board brush (if equipped) - wash water pump (if equipped) The switches will illuminate when the circuit and function is activated. Each switch has a label indicating its function.
Page 61: Driving The Machine
Machine Controls The Zamboni ice resurfacer has familiar automobile-style driving controls. The ice resurfacer is steered with the steering wheel. It has two foot pedals, one that controls the acceleration and the other one is a brake pedal. It has a hydrostatic transmission that allows for smooth operation.
Page 62: Hydrostatic Transmission
Operating the Ice Resurfacer Hydrostatic Transmission The hydrostatic transmission is an infinitely variable hydraulic pump and motor combination. The machine's direction of travel is selected with the transmission control lever (Figure 7.2). Along with engine RPM and depressing the acceleration foot pedal, the machine speed is controlled by the how far away from neutral the lever is placed.
Page 63 Operating the Ice Resurfacer Throttle Switch and Hydrostatic Transmission Control Levers Throttle switch Transmission control lever Figure 7.1 Throttle Switch and Transmission Control Lever Full forward Neutral Full reverse Transmission Figure 7.2 Power - Transmission Control Lever 7 - 3...
Page 64 Using a hose, the final coat of water was sprayed or flooded onto the ice surface to complete the resurfacing operation. The Zamboni ice resurfacer performs all of these tasks. The ice is shaved, the shavings are collected into the dump tank, the ice is washed using the wash water system and the final coat of water is applied to the ice surface.
Page 65 Operating the Ice Resurfacer Learning to Resurface Before Going to the Ice • Check the water level in the water tanks; The blade must be level (see Figure 9.5) and at the correct angle • (see Figure 9.6); • The conditioner must be raised completely; •...
Page 66 Operating the Ice Resurfacer Shaving or Cutting • Proceed from the storage area onto the ice (see Figure 7.4); • When starting the resurfacing pattern, it is recommended to start down the center of the ice surface so the functions can be started and blade adjustments can be made at some distance from the walls or boards;...
Page 67 Operating the Ice Resurfacer Flushing the augers out with water must be done only after the machine has been removed from the ice, the auger control valves have been returned to their neutral (off) positions, and the ignition has been shut off. Under no circumstances should the operator attempt to clean or clear the conveyor system or parts around it while the machine is on the ice or the power is on.
Page 68 Operating the Ice Resurfacer • Augers should be washed out between floods to prevent ice build up and snow jamming of the augers; • After using the reversing feature, locate the valve lever stop in its original position (blocking the forward position of the lever); •...
Page 69 Operating the Ice Resurfacer Typical Resurfacing Operation Start forward slowly down center of ice surface Lower conditioner completely Start conveyors Storage room Check water levels Adjust blade Check blade Open ice making water valve Raise conditioner Open wash water valve Allow engine to warm up properly Check for obstructions, or people, before backing out of storage area...
Page 70 Operating the Ice Resurfacer Using the Snow Breaker The operator should use the snow breaker several times a minute (or more as required). The snow breaker helps remove snow or ice that will build up in the corners of vertical auger opening. To use the snow breaker, push down on the snow breaker rod and release.
Page 71 Operating the Ice Resurfacer Ice Making Water Using hot water for the ice making water will generally produce the best ice surface. Do not use water hotter than 160 F (70 C) as this could damage the plastic ice making water tank. To use the ice making water during a resurfacing: •...
Page 72 Operating the Ice Resurfacer When the roller is in contact with the dasher boards, the machine is in the correct location for best brush performance. The board brush arm has a spring action so that the machine's distance from the dasher boards can vary a little;...
Page 73 Operating the Ice Resurfacer Removing Slush (ice and water mixed) from the Ice The ice resurfacer must be MOVING during these operations: • While on the ice surface, with the engine RPM at 2,400-2,800, lower the conditioner; • Start the vertical and horizontal conveyors; •...
Page 74 Note: Whenever excess water or slush is being removed from the ice surface and conveyed into the snow tank, the Zamboni ice resurfacer ice making water tank must be empty. Water in both the ice making water tank and the snow tank may load the machine excessively.
Page 75: Operating Pointers
Operating the Ice Resurfacer DANGER! The snow tank should NEVER be raised while the conveyors are ON. When the snow tank is raised, the vertical conveyor blades are exposed and can cause personal injury if operating. CAUTION: The ice resurfacer should not be moved while the dump tank is being lifted or when the tank is in a raised position.
Page 76 Operating the Ice Resurfacer If the steering is placed and held against the stop, the operator will notice a light, hissing noise coming from the instrument panel. This noise is made by steering relief valve opening and allowing hydraulic fluid to pass through it. The operator may also notice a drop in engine and conveyor speed.
Page 77: Water System
Water System Water System A. Hose (A) supplies water from the wash water tank to the conditioner; B. Hose (B) carries water picked up in the conditioner to the suction side of the water pump. The pump then pumps the water to the top of the wash water tank, at which point the water can be recirculated through the filtering screen;...
Page 78: Changing The Blade
Maintaining the Cutting Blade Maintaining the Cutting Blade It is essential that the blade be sharp if the resurfacer is to operate properly. Conditions vary from one rink to another, but experience has shown that normally the cutting blade is dull and needs resharpening after 5 to 7 days of operations. WARNING! The cutting blade is extremely sharp and must be handled with care.
Page 79: Side Controls
Maintaining the Cutting Blade Used Blade Use REAR mounting holes when blade is 4" wide, or less. 4" Note: Hardened material is exhausted when blade is approximately 3" wide. 3" Blade Controls on Conditioner Side hex head controls level each side of the blade in relation to the runners. Side Controls Side controls Down...
Page 80: Hand Wheel
Maintaining the Cutting Blade Hand Wheel Center hand wheel control varies the angle of the blade. If blade is leveled with each runner, the handwheel will make uniform change in depth of cut. Down Center hand wheel Side view Conditioner runner Blade Figure 9.2 Center Hand Wheel Control...
Page 81 Maintaining the Cutting Blade Holding and Securing the Blade Blade Holding Bar (5K-78890) Bolt Tightening Sequence Blade holding bar 6" Blade 6" Blade (5K-33630) 1/16" Machined surface Blade on blade holding bar Figure 9.4 Blade Holding Bar The ends of blade holding bar are machined upward approximately 1/16" so that one cut of the ice is feathered into the adjoining cut.
Page 82 Maintaining the Cutting Blade Procedure for Setting Blade Angle and Depth of Cut Step 1: Set blade at approximately 10 angle as shown on the blade angle adjusting plate (Figure 9.6) by rotating center hand wheel control. Step 2: Align leading edge of blade EVEN with BOTH conditioner runners. It is quite helpful to use a flat washer, a large coin or the blade adjusting tool (Part No.
Page 83 Maintaining the Cutting Blade Blade Angle Adjustment Plate A blade angle plate is located on the inside of the conditioner left side plate (see Figure 9.6). When the blade holding bar is lined up, parallel to the series of lines, the blade angle is approximately 10 °...
Page 84: Using The Edger
Zamboni Power Edger ® Walk around boards as required to reduce edge. After edging, use Zamboni ® machine next to boards and complete resurfacing pattern Figure 9.7 Zamboni Edger 9 - 7...
Page 85 Maintaining the Cutting Blade Edger Attachment Mount the edger on the driver's side of the conditioner and bolt tightly at the three locations shown below. The depth of cut on the edger blade may be adjusted by turning the two blade adjustment set screws. Use the edger as a separate operation in the following manner: Start driving slowly next to boards.
Page 86: Emergency Operation
Emergency Operation Emergency Operation Emergency Hand Pump The emergency hand pump is located at the rear of the machine. Purpose: The emergency hand pump is used to raise the conditioner or the dump tank in the event the engine will not operate. Operating the Emergency Hand Pump The machine has a “system manifold”...
Page 87 Emergency Operation To raise just the conditioner: • Close the emergency bypass valve located on the underside of the system manifold block (Fig. 10.2); • Push the conditioner lift valve lever forward while pumping the hand pump lever. If the pump does not work, check the oil level in the hydraulic tank. Emergency hand pump extension lever Emergency Bypass Valve A...
Page 88 Emergency Operation Emergency Hydrostatic Bypass Valve Should it be necessary to move the machine when the engine is not operable, the emergency bypass valve, located on the hydrostatic pump, must be opened (see Figure 10.3). This valve is located on the hydrostatic pump, in the engine compartment, in front of the water tank.
Page 89: Storage Information
Storage Information Storage Information Storage Room Information Storage Area Due to the great amount of water associated with this machine, it should be stored between resurfacings in a room heated above freezing. The room should be as close to the edge of the rink as possible and the surfaces between the storage area and the rink should be paved so dirt will not be tracked onto the ice.
Page 90 Storage Information Summer Storage Tips • Empty the water tanks. The ice making tank and the wash water tank are made of high density polyethylene and will not present a corrosion problem; • As recommended in maintenance literature, completely lubricate the chassis and ice resurfacer parts to discharge any possible moisture from the bearings surfaces;...