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Page 30

TT-316 Curtis AC System Operator Manual 

TT-316-07

Vehicle 

Load Capacity, Definition

The rated maximum load capacity of a vehicle is the load carrying capacity of the 

standard

 model. 

The maximum load is on the vehicle’s data plate. 
Occupants and optional equipment added to the vehicle at time of manufacture or installed after 

delivery by the dealer or user reduces the capacity.
Example: Standard Load Capacity = 3,000 pounds:

3,000 - Driver (200) - Steel Cab/Doors Option (300) - Cargo Box (400) = 2,100 pounds maximum 

load on deck. Add a passenger and the maximum load is reduced to 1,900 pounds.

The definition of maximum load is the maximum weight than can be carried on a vehicle under ideal 

conditions. There are many conditions that will reduce the maximum safe load a vehicle can carry.
Some of these conditions are, but not limited to:

• 

    Uneven road surface.

• 

    Tall loads.

• 

    Wide loads.

• 

    Long loads.

• 

    Liquid loads (sloshing).

• 

    Traveling up or down grades.

• 

    Traveling across grades.

The rated capacity assumes the load has a low center of gravity and is centered on the deck. As 

example: A 20 foot tall, 3,000 pound statue on the deck of a 3,000 pound capacity vehicle is not 

approved.
Liquid loads sloshing around in a tank will shift the center of gravity and may result in stability and 

braking issues. Liquid loads must be secured and have fluid baffles in the tank to help reduce 

shifting load weight due to sloshing.

Loading Cargo

• 

Before loading or unloading cargo:

1. Place the Direction Control switch in the center 

OFF position. 

2. Turn the start switch OFF

3. 

Confirm park brake is applied.

• 

Do not transport cargo that is wider than the 

vehicle. 

• 

Do not load cargo in the passenger compartments. 

• 

Use only Taylor-Dunn approved cargo accessories.

• 

Do not exceed the load capacity of the vehicle.

• 

The standard designated cargo area is the rear deck. Only load cargo on the deck unless 

the vehicle has been equipped with Taylor-Dunn approved alternative cargo storage areas. 

Make sure cargo loaded on the deck does not interfere with the operation of the manual 

hitch release lever.

• 

Cargo shall only be transported in the designated cargo area of the vehicle and evenly 

distributed with the center of gravity close to the center of the designated cargo area. 

• 

All cargo shall be secured to prevent falling from the vehicle or shifting position while the 

vehicle is in motion.

•  Our deck enclosures and covers such as cabs, fiberglass tops, surrey tops, cargo boxes, 

and similar structures are not designed to carry cargo or accessories unless equipped from 

the factory. Mounting additional weight on these structures may result in sudden failure of 

the cover and/or cover supports causing severe personal injury.

•  Cargo consisting of fluid in tanks shall have fluid baffles in the tank to help reduce sloshing 

and shifting load weight.

DO NOT transport or load cargo in the front operator area or leave loose items on the 

front floorboard. Cargo placed in the front operator area may interfere with the driver 

causing loss of control of the vehicle and result in a collision or accident with severe injury.

WARNING

DO NOT transport passengers in 

the cargo area. All passengers must 

be seated in the available seats, one 

passenger per seating position.

WARNING

Summary of Contents for TT-316 36AC

Page 1: ...316 AC Control System Serial Numbers Starting 212037 Ending See introduction chapter READ THIS MANUAL BEFORE OPERATION OR PERFORMING MAINTENANCE This manual contains important information regarding t...

Page 2: ...lacement parts and service for our vehicles Refer to our web site www taylor dunn com for a dealer lookup application My Vehicle information Serial Number Date Purchased Date Delivered Dealer Purchase...

Page 3: ...g vehicle sales replacement parts or service should be obtained through your local dealer A dealer locator can be found on the Taylor Dunn website at www taylor dunn com If you do not have access to t...

Page 4: ...cades of experience are an invaluable asset and it is an asset we cherish and protect Our guiding principle is to provide application specific solutions which are reliable efficient and economical Our...

Page 5: ...ator Gauge 18 4 Headlight Switch 18 5 Foot Brake Pedal 18 6 Throttle Pedal 18 7 Horn Switch 18 Steering 19 Parking Brake 19 Inching 20 Seat Adjustments 20 Vehicle Operation 24 General Safety Guideline...

Page 6: ...44 Air pressure 44 Tire Tread Wear 45 Changing a Tire Wheel assembly 45 Tire Rotation 46 Replacing a Tire 46 Brake Fluid Level 47 Cleaning 48 Seats 48 Interior 48 Exterior Body 48 Under Carriage 48 Ba...

Page 7: ...years of reliable service Please continue to read this manual and enjoy this high quality Taylor Dunn vehicle This manual is to serve as a guide for the operation and maintenance of your Taylor Dunn v...

Page 8: ...ypically located on the dash that is used to select the direction of travel DBP Draw Bar Pull see below Draw bar pull The force seen by the trailer hitch at the rear of the vehicle Electrolyte The flu...

Page 9: ...word used to define hazards to operator passengers service technician or personnel in the immediate vicinity of the vehicle SLA battery Sealed LeadAcid Battery Abattery that does not require maintena...

Page 10: ...the immediate area of the vehicle NOTICE This signal word will not be accompanied by the safety alert symbol NOTICE will indicate a condition that if not avoided may result in property damage Propert...

Page 11: ...nds arms and legs inside the vehicle at all times Each passenger should be fully aware of the vehicle s operation All forms of recklessness are to be avoided Of the Service Personnel The service perso...

Page 12: ...peration shall not be performed by the customer or user without manufacturers prior written approval Capacity operation and maintenance instruction plates tags or decals shall be changed accordingly 1...

Page 13: ...Taylor Dunn vehicles may have an undesirable affect on the operation of the vehicle result in additional frame stress or stress other components resulting in premature failure or an unsafe condition D...

Page 14: ...ance This vehicle complies with one of the following designations E G LP or D The vehicle identification tag lists the specific compliance designation Operate this vehicle only in environments consist...

Page 15: ...Y YOUR VEHICLE Data Plate To identify the model series of your vehicle refer to the vehicle data plate Where to Find Data Plate and Serial Number The vehicle identification number is in three location...

Page 16: ...im If there is any problem with the operation of the vehicle DO NOT OPERATE THE VEHICLE Immediately contact your dealer and report the problem The report must be made within 24 hours of receiving the...

Page 17: ...o operate this vehicle The Operator Training program shall include the following Operation of this vehicle under circumstances normally associated with your particular environment Emphasis on the safe...

Page 18: ...turn the vehicle control system OFF Refer to Start Switch in this section for details regarding turning the vehicle control system OFF Note The OFF position IS NOT neutral and does NOT disconnect the...

Page 19: ...lectromagnetic parking brake During normal operation the parking brake will be applied when the throttle pedal is released and the motor comes to a stop The brake will release again when the throttle...

Page 20: ...ess of the suspension spring in the seat cushion There are 3 settings the lever is shown in the center position Move up for softer suspension of down for harder suspension 2 Seat Back Angle Rotate the...

Page 21: ...as completed In addition the BSI will not reset to full unless the battery is discharged below 75 before starting the charge cycle HM The Hour Meter has three functions Key Hours Run Time Hours and Pu...

Page 22: ...t by an authorized technician Speed Controller Status The display will indicate a Diagnostic Trouble Code DTC whenever the control system logic detects a problem with the control system A DTC is being...

Page 23: ...1 DSP Overcurrent Fault Possible overloaded vehicle F41103 11 DSP Control Fault Refer to dealer for repair F41104 11 Motor Overspeed Fault Uncontrolled coasting down hill or towing at excessive speed...

Page 24: ...o a complete stop Do not transport small children This vehicle is not designed to accommodate child seats Do not leave children unattended in the vehicle Keep a clear view ahead at all times Keep the...

Page 25: ...s blind spots narrow isles or other dangerous locations Stop and sound horn at all intersections regardless if it is posted with a stop sign Do not operate this vehicle in areas at risk to falling obj...

Page 26: ...brake in the Driving section Refer to the Driving section for additional information regarding operation of your vehicle DO NOT exceed the maximum rated speed for your vehicle locally imposed speed li...

Page 27: ...must be released after selecting a new direction If the pedal is not released then a fault will occur Release the pedal to reset the fault Driving in Forward 1 Turn the start switch ON then select FOR...

Page 28: ...driver should keep the key in his her possession Note If parking this vehicle on an incline turn the wheels to the curb or block the wheels Material Handling Safety Light This light is optional and ma...

Page 29: ...the park brake then exit the vehicle Call emergency personnel if there is any indication of smoke burning smell electrical arcing or leaking fluid Tip Over In the event of a tip over AND the vehicle i...

Page 30: ...2 Turn the start switch OFF 3 Confirm park brake is applied Do not transport cargo that is wider than the vehicle Do not load cargo in the passenger compartments Use only Taylor Dunn approved cargo a...

Page 31: ...expressed in pounds or Newtons The DBP of a tow tractor is the horizontal force exerted on a load at its coupler while towing or pushing a load To measure the DBP a scale would be connected in line w...

Page 32: ...onnected It may be applied if the battery is severely discharged There is a switch on or near the control panel that can be used to bypass the brake and allow the vehicle to be pushed or towed DO NOT...

Page 33: ...vehicle at the same time may lead to damage to the charger and or the vehicle resulting in personal injury and or property damage Do not charge any battery that is oris suspected to be frozen Charging...

Page 34: ...f the battery Only authorized personnel should perform battery maintenance including maintaining the battery electrolyte level Refer to the Battery Maintenance Section for battery maintenance informat...

Page 35: ...e elevated so that the tires are not touching the ground If stored for a prolonged period the battery should be charged as follows Returning to Service Check the battery state of charge and charge if...

Page 36: ...ing devices such as but not limited to Tool box Removable battery trays Battery doors Etc Proper operation of all interlocking switches such as but not limited to Start switch Seat operator presence s...

Page 37: ...e Switch Sit in the operator position turn the start switch ON select a direction and slowly press the throttle pedal The vehicle should operate normally Release the throttle pedal lift up off the dri...

Page 38: ...he operator position turn the start switch ON select a direction and slowly press the throttle pedal The vehicle should not operate Replace one door at a time and attempt to operate the vehicle after...

Page 39: ...trical connections for signs of overheating Inspect wiring for wear cracks fraying Adjust steering chains Lubricate the vehicle Every 6 Months or 1000 hours All quarterly items plus the following Insp...

Page 40: ...or around batteries A full face shield will help protect your eyes from battery electrolyte If battery electrolyte gets in your eyes immediately flush your eyes with large amounts of water and seek m...

Page 41: ...to cover the plates and then top off when the charging cycle is complete 6 Clean the battery Refer to Cleaning section for information on cleaning the battery 7 Check the electrolyte level in all batt...

Page 42: ...nd or battery storage platform 5 If the battery is to be moved away from the vehicle then it should first be lowered as close as practical to the ground before transporting Use the proper equipment wh...

Page 43: ...hydraulic ram to push the battery from the opposite end Install 1 Position the vehicle as close as possible to the platform or dolly where the battery is stored 2 Confirm the start switch is OFF and t...

Page 44: ...ire pressure when the tire is cold When checking tire pressure you must check all tires including your spare tire The correct tire size and pressure can be found in the specifications list in the manu...

Page 45: ...ll the replacement tire wheel assembly 10 Install the wheel nuts and cross tighten per illustration to 85 foot pounds 115 Nm 11 Check the tire for proper inflation 12 Lower the vehicle to the ground a...

Page 46: ...trained in tire replacement Improper tools or procedures can result in explosion of the tire wheel assembly causing severe bodily injury or death WARNING Never mix tire types tire sizes speed ratings...

Page 47: ...roughly clean the area around the master cylinder cap If any contaminates or debris enters the master cylinder then it may result in diminished and or loss of braking power resulting in a collision or...

Page 48: ...lectrical compartments Batteries Refer to the Battery Maintenance section Control Panel The electrical control panel is located in the rear of the vehicle under the deckboard This compartment is not s...

Page 49: ...r Pull Max Tongue Weight 50 pounds 22 5 kg Electrical System 36 Volts traction 12 Volts accessories Transmission Helical Gear Oil Bath Transaxle Motor 4 5 kW 60 minute 3 phase AC Maximum Speed 6 mph 9...

Page 50: ...tion 37 L Licensing 14 Liquid loads 30 Load Capacity 30 M Maintenance Battery 40 Pre Operation Inspection 36 Schedule 39 Severe Duty 39 Maximum load capacity 30 Modifications 12 13 O Operator Training...

Page 51: ...Page 51 TT 316 Curtis AC System Operator Manual TT 316 07...

Page 52: ...expose you to chemicals including engine exhaust carbon monoxide phthalates and lead which are known to the State of California to cause cancer and birth defects or other reproductive harm To minimiz...

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