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SAFETY PRECAUTIONS

MAINTENANCE AND REPAIR

• When lifting parts or assemblies, make sure all slings, chains, or cables are correctly fastened, and

that the load being lifted is balanced. Make sure the crane, cables, and chains have the capacity
to support the weight of the load.

• Do not lift heavy parts by hand, use a lifting mechanism.

• Wear safety glasses.

• DISCONNECT THE BATTERY CONNECTOR before doing any maintenance or repair on electric

lift trucks. Disconnect the battery ground cable on internal combustion lift trucks.

• Always use correct blocks to prevent the unit from rolling or falling. See HOW TO PUT THE LIFT

TRUCK ON BLOCKS in the Operating Manual or the Periodic Maintenance section.

• Keep the unit clean and the working area clean and orderly.

• Use the correct tools for the job.

• Keep the tools clean and in good condition.

• Always use HYSTER APPROVED parts when making repairs. Replacement parts must meet

or exceed the specifications of the original equipment manufacturer.

• Make sure all nuts, bolts, snap rings, and other fastening devices are removed before using force

to remove parts.

• Always fasten a DO NOT OPERATE tag to the controls of the unit when making repairs, or if the

unit needs repairs.

• Be sure to follow the WARNING and CAUTION notes in the instructions.

• Gasoline, Liquid Petroleum Gas (LPG), Compressed Natural Gas (CNG), and Diesel fuel are

flammable. Be sure to follow the necessary safety precautions when handling these fuels and
when working on these fuel systems.

• Batteries generate flammable gas when they are being charged. Keep fire and sparks away from

the area. Make sure the area is well ventilated.

NOTE:

The following symbols and words indicate safety information in this

manual:

WARNING

Indicates a hazardous situation which, if not avoided, could result in
death or serious injury.

CAUTION

Indicates a hazardous situation which, if not avoided, could result in
minor or moderate injury and property damage.

On the lift truck, the WARNING symbol and word are on orange back-
ground. The CAUTION symbol and word are on yellow background.

Summary of Contents for A257

Page 1: ...Hyster A257 B80ZHD Forklift...

Page 2: ...USER INTERFACE SERVICE TECHNICIAN FUNCTIONS ON BOARD DASH DISPLAY B60ZAC B230 B80ZAC B233 B60ZHD A262 B80ZHD A257 PART NO 1654669 2200 SRM 1324...

Page 3: ...cifications of the original equipment manufacturer Make sure all nuts bolts snap rings and other fastening devices are removed before using force to remove parts Always fasten a DO NOT OPERATE tag to...

Page 4: ...upervisor Password 15 Operator Modes 15 Set Performance 16 Extended Shift 17 Walk Speed 18 High Speed FWD 18 High Speed REV 18 Minimum Acceleration 19 Maximum Acceleration 19 Plugging 19 ADS Neutral 2...

Page 5: ...ore information Please click here Then get the complete manual NOTE If there is no response to click on the link above please download the PDF document first and then click on it Have any questions pl...

Page 6: ...Handle S N B230N03908J B233N02759J A257N01501J A262N01501J 26 B60 80ZAC and B60 80ZHD Metal Handle 27 Steer Handle Power Steering Assist Only 28 Change Service Technician Password 28 Exit to Run Mode...

Page 7: ...ay menu system 1 Simultaneously depress and HOLD the RH LIFT switch and the HORN switch located on the control handle See Figure 5 2 Turn the key switch to the ON position 3 Release the lift and horn...

Page 8: ...word screen enter your five digit Technician password See Figure 4 To enter your password at the Enter Password screen enter the appropriate digit in the highlighted area of the display Use the 1 swit...

Page 9: ...he previous menu when depressed RH LOWER Switch Scroll right within a menu This switch will move you to the next menu when depressed or return you to the technician menu when finished making a paramet...

Page 10: ...Menu Navigation 2200 SRM 1324 Figure 5 Menu Navigation Flowchart 4...

Page 11: ...h Dash Console Used to enter exit the menu NOTE As an alternative to using the control module 1 and 2 buttons the lift and lower buttons on the steer handle itself can be used to move up and down with...

Page 12: ...tional illustrations throughout this manual show only early versions of the dash display Later production dash displays use a highlight bar white letters on a black background to indicate the active m...

Page 13: ...ode Use the LH LOWER 1 and LH LIFT 2 switches to scroll up or down within the menu Select an op tion by pressing the RH LOWER 4 switch See Figure 8 Table 2 Technician Menu Enter Password Press Key Vie...

Page 14: ...rsions menu you can view the software version number for the Controller Control Handle the optional Power Steering and Dash Dis play Press the RH LIFT 3 switch to return to the previous menu See Figur...

Page 15: ...ighlighted press the RH LOWER 4 switch to move to the selected sub menu Use the RH LIFT 3 switch to return to the previous menu Table 3 Diagnostics Menu Diagnostics Press Key Fault Log Scroll Controll...

Page 16: ...Used 11 Not Used 12 Not Used Figure 13 Controller Inputs Screen Control Handle Inputs If an input is active the square next to the input number will be illuminated Press the RH Lift 3 switch to retur...

Page 17: ...to cycle the key switch From the Technician Menu enter Diagnostics and scroll down to and select Run Diagnostics The horn will sound twice when entering the Run Diagnostics menu A series of submenus a...

Page 18: ...Traction Temps Press Key Cycle Key To Exit Press and Hold Key and Key to Scroll Power Steering Press Key Cycle Key To Exit Traction Motor The Traction Motor menu provides the following in formation T...

Page 19: ...outputs Truck Throttle Lift Pump Speed and Vertical Angle These speed outputs will be shown as a percentage of the full speed of the device See Figure 18 To exit the Control Handle menu press both th...

Page 20: ...oad When the service reminder is ON the dash display will display a one time message to the operator when the service interval has been reached The lift truck will continue to operate normally until t...

Page 21: ...DES The Operator Modes function gives a service techni cian or a supervisor the means to either allow or deny the lift truck operator s access to change the op erating mode on the lift truck The lift...

Page 22: ...in Rev 0001 to 0010 0003 PS Max Assist 0001 to 0010 0005 Set Defaults Yes No No Enter the Performance menu and use the LH LOWER 1 and LH LIFT 2 switches to scroll between the menu choices When the pro...

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