HANGCHA CBD20-AEC1 Operation And Maintenance Manual
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HANGCHA CBD20-AEC1 Operation And Maintenance Manual

Electric pallet truck
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ELECTRIC PALLET TRUCK
ELECTRIC PA
OPERATION AND MAINTENANCE MANUAL
OPERATION AND MAINTENANCE MANUAL
   
LLET TRUCK
Original Instruction
Original Instruction
HANGCHA GROUP CO., LTD.
HANGCHA GROUP CO., LTD.
7/2015
7/2015
https://www.besttruckmanuals.com/
Basic Range
Basic Range
CBD20-AEC1
CBD20-AEC1
CBD20-AEC1S
CBD20-AEC1S
   
   
   

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  • Page 1     ELECTRIC PA ELECTRIC PALLET TRUCK LLET TRUCK CBD20-AEC1 CBD20-AEC1 CBD20-AEC1S CBD20-AEC1S     OPERATION AND MAINTENANCE MANUAL OPERATION AND MAINTENANCE MANUAL     Original Instruction Original Instruction HANGCHA GROUP CO., LTD. HANGCHA GROUP CO., LTD. 7/2015 7/2015 https://www.besttruckmanuals.com/...
  • Page 2     FOREWORD FOREWORD Thank you very much for purchasing the A series basic range electric pallet truck of Hangcha Thank you very much for purchasing the A series basic range electric pallet truck of Hangcha Group . Group .

  • Page 3: Table Of Contents

            Content Content     Part Part : : Operation Operation and and maintenanc maintenance e ...................................... 1 1     Truck Truck Introduction..Introduction..............................................1 1     1.1 General General .......
  • Page 4             1.5.3 1.5.3 Maintenance ..Maintenance ................................................60     1.5.4 Adjust the 1.5.4 Adjust the Air Air Gap of Gap of the the Brake Brake ................................61 ....... 61  ...

  • Page 5: Introduction

    , it has two types as pedestrian  pedestrian type and stand-on type. Uses type and stand-on type. Uses can get relevant information as rated load from the product model. can get relevant information as rated load from the product model. CBD20-AEC1 CBD20-AEC1 Mode Mode    CBD20-AEC1S...
  • Page 6         Truck body system Truck body system     Beautiful and compact outline, concise and fluent Beautiful and compact outline, concise and fluent line. line. – –     High strength steel frame structure High strength steel frame structure chassis provide larger residual load capability and longer chassis provide larger residual load capability and longer –...
  • Page 7         Use occasion occasion and and condition condition Truck in this manual is only for Truck in this manual is only for lifting and transporting loads. lifting and transporting loads. It must be It must be used, operated and maintain used, operated and maintained according to the information in this manual.

  • Page 8: Part : : Operation Operation And And Maintenanc Maintenance

            Main Main part part name name     CBD20-AE CBD20-AEC1(Pedestri C1(Pedestrian an type) type)         CBD20-AEC1S(Stand-on type) CBD20-AEC1S(Stand-on type) https://www.besttruckmanuals.com/...
  • Page 9             Item Item    Description Description    Item Item    Description Description    Control Control handle handle Fork Fork Control Control lever lever Load Load wheel wheel Key switch switch Battery Battery cover cover Hood Hood Instrumen Instrument t...

  • Page 10: Display Display And Contr And Control

            Display Display and and control control 16     17     https://www.besttruckmanuals.com/...

  • Page 11: 1.4.1 Display

            recharged. recharged. 1.4.1 Display 1.4.1 Display Hourmeter indicator(green LED) Hourmeter indicator(green LED)    Instrument [11] Instrument [11]    Said when the green LED light is normally on Said when the green LED light is normally on the timer is timing, the smallest unit of time for the timer is timing, the smallest unit of time for 0.1 hours.

  • Page 12: 1.4.2 Control

            1.4.2 Control 1.4.2 Control Control handle[1] Control handle[1]    This switch is at the head of control lever, This switch is at the head of control lever, once touch this button, the truck moves once touch this button, the truck moves Control truck steering and braking.
  • Page 13         Truck travels to the handle side(or pedal) Truck travels to the handle side(or pedal)     Press this control handle downwards. Press this control handle downwards. – – Turn this button towards the side of body Turn this button towards the side of body gradually with thumb.

  • Page 14: 1.4.3 Others

            1.4.3 Others 1.4.3 Others Hood [4] Hood [4]    There install main parts as hydraulic unit, main drive unit and There install main parts as hydraulic unit, main drive unit and electric system etc. under the hood. electric system etc.
  • Page 15         Fence [14] (optional) Fence [14] (optional) In order to further enhance the security of standing drive forklift, prevent the operator body out of In order to further enhance the security of standing drive forklift, prevent the operator body out of balance was thrown, the user can optional fence.When open or put fence, need to first filed a balance was thrown, the user can optional fence.When open or put fence, need to first filed a guardrail slightly upward, then rotate to...

  • Page 16: Sta Standard Techn Ndard Technical Dat

    The following technical data are all standard data. Our company reserves the right of alteration The following technical data are all standard data. Our company reserves the right of alteration and extension. and extension. Model Model CBD20-AEC1 CBD20-AEC1 CBD20-AEC1S CBD20-AEC1S   s   s    i   c...
  • Page 17                 0         0         2         2         4         4         1         1         3         3         h         h         7         7         4         4         3         3         1         1         1         1         h         h W  W  a  a          1         1         5         5         b         b         b         b       e       e  ...
  • Page 18 BATTERY WEIGHT WEIGHT RATED DRIVE POWER RATED DRIVE POWER MIN.ALLOWABLE MIN.ALLOWABLE BATTERY BATTERY WEIGHT WEIGHT YEAROF YEAROF MANUFACT MANUFACT URE HANGCHA GROUP CO.,LTD. HANGCHA GROUP CO.,LTD. Add: Lin'an Economic Development Zone,Zhejiang,China License No.：TS2510002-2016 Add: Lin'an Economic Development Zone,Zhejiang,China License No.：TS2510002-2016 https://www.besttruckmanuals.com/...
  • Page 19         Item Item Description Description Nameplate: Nameplate: The rated capacity on the The rated capacity on the nameplate nameplate  is the max. load capacity by the   is the max. load capacity by the label listed equipment. Any change to the forklift or other equipment may change rated label listed equipment.

  • Page 20: Safety Safety Rules Rules

            controller B+ and B- to discharge the controller B+ and B- to discharge the Safety Safety Rules Rules controller capacity. controller capacity. 1) 1) Only trained and authorized operator Only trained and authorized operator 7) 7) Whenever you find the forklift abnormal, Whenever you find the forklift abnormal, shall be permitted to operate the forklift.
  • Page 21         between rated load and load center. between rated load and load center. clipped, it is dangerous to your life. It’s clipped, it is dangerous to your life. It’s 11) Before start, press the horn and make Before start, press the horn and make forbidden to put the head, hand, foot or forbidden to put the head, hand, foot or...
  • Page 22         25) Use tray when carrying small items, do Use tray when carrying small items, do not place on the fork directly not place on the fork directly 26) Do wash the inner of the truck, do not Do wash the inner of the truck, do not place the truck outdoors and exposed to place the truck outdoors and exposed to...

  • Page 23: Transport Rt

            Transport Transport The forklift truck is designed for short-distance lifting,lowering and transporting load units, not The forklift truck is designed for short-distance lifting,lowering and transporting load units, not suitable for long-distance travel. suitable for long-distance travel. If needed, the forklift truck must be transported by using lifting  If needed, the forklift truck must be transported by using lifting device or platform to place on truck or trailer.

  • Page 24: Securing Securing The Truck The Truck During Tr During Transport Ansport

            Securing Securing the the truck truck during during transport transport     Correctly fix the forklift truck Correctly fix the forklift truck to avoid move when using truck to avoid move when using truck or trailer or trailer.

  • Page 25: How To Remove A How To Remove A Broken Truck Broken Truck

            How to to remove remove a a broken broken truck truck It’s not allowed to tow the forklift truck on the ground directly when the truck is broken down or It’s not allowed to tow the forklift truck on the ground directly when the truck is broken down or damaged since the brake of the truck is closed under normal circumstances.

  • Page 26: Battery Battery

            When electrolyte level is low, you must When electrolyte level is low, you must Battery Battery add distilled water to add distilled water to the level appointed. the level appointed. Attention Attention for for using using WARNING WARNING battery...
  • Page 27         Measures in summer Measures in summer In summer, water in the electrolyte is easy to In summer, water in the electrolyte is easy to evaporate, therefore, electrolyt evaporate, therefore, electrolyte must e must often be often be inspected if electrolyte is low, you must add inspected if electrolyte is low, you must add distilled water to the level appointed.

  • Page 28: Dimension/Ser Dimension/Service Vice Weight Weight

            Dimension/Service Dimension/Service Weight Weight CBD20-AEC1 CBD20-AEC1 Item Item    CBD20-AEC1S CBD20-AEC1S （ L L ） ）     Length Length（ （ W W ） ）     Width Width（ （ H H ） ）    ...

  • Page 29: Charging Charging The Batte The Battery

            Charging Charging the the battery battery     Procedure: Procedure:     Drive the truck to Drive the truck to appointe appointed charging place, park the truck and render if d charging place, park the truck and render if safe. safe.
  • Page 30         d. d. the electrolyte electrolyte is is mixed mixed with with impurity impurity Daily charging Daily charging     with a little harm; with a little harm; ·The storage battery that has been made first ·The storage battery that has been made first e.
  • Page 31         shorten the storage battery’s life. shorten the storage battery’s life.    1 1 ． ．  Inspect electrolyte  Inspect electrolyte The storage battery without a dobber The storage battery without a dobber It is proper to pour the electrolyte 15-20mm It is proper to pour the electrolyte 15-20mm above the electrode plate.
  • Page 32         change as the temperature changes. change as the temperature changes. specific specific gravity gravity standard standard ① ①   Use   Use thermometer thermometer measure measure temperature of 30 temperature of 30 C should be converted as C should be converted as temperature for electrolyte.

  • Page 33: Replacing Th Replacing The Battery E Battery

            Replacing Replacing the the battery battery Procedure: Procedure:        Park the forklift in a Park the forklift in a safety place as required. safety place as required. – –     Open the battery cover(10). Open the battery cover(10).

  • Page 34: Truck Truck Breaking-In Breaking-In

            T T ruck ruck breaking-in breaking-in We recommended operating the truck under light load conditions for the first stage of operation to We recommended operating the truck under light load conditions for the first stage of operation to get the most from it.

  • Page 35: Peration

            6) 6) Battery Battery check check Operation Operation Check the battery cover board. See whether Check the battery cover board. See whether Check Check before before operation operation the battery fixed the battery fixed reliable. reliable. In order for the safety truck operation and In order for the safety truck operation and Check proportion of electrolyte.
  • Page 36         12) Horn 12) Horn Press the horn button to Press the horn button to check sound. check sound. 13) Appearance 13) Appearance Check the truck appearance for clean, rust or Check the truck appearance for clean, rust or paint spalling.

  • Page 37: Sta Start Up Rt

            Start Start up Procedure: Procedure:        Plug into the plug. Plug into the plug. – – （ 3 3 ） ） . .     Turn on the key switch Turn on the key switch（ –...

  • Page 38: Travelli Travelling

            Travelling Travelling Pedestrian-type Pedestrian-type Driver should walk in front of the truck and keep at the side front of the truck when travelling.One Driver should walk in front of the truck and keep at the side front of the truck when travelling.One hand holds the handle, and operate travel switch hand holds the handle, and operate travel switch with thumb.
  • Page 39                 Slow down Slow down     Slowly loosen the thumb, the direction speed control button will return automatically and the Slowly loosen the thumb, the direction speed control button will return automatically and the –...

  • Page 40: Braking Braking

            6.4 Braking 6.4 Braking     When the thumb off the direction speed control button, pull the handle to braking range (B1 or When the thumb off the direction speed control button, pull the handle to braking range (B1 or –...

  • Page 41: Unloading Unloading

                Travel the truck off the area. Travel the truck off the area. – –     Drop the load to lower Drop the load to lower position. position. – – 6.8 Unloading 6.8 Unloading Procedure: Procedure: ...

  • Page 42: Parking Parking

            6.9 Parking 6.9 Parking  After daily w  After daily work, park the ork, park the truck according truck according to the follow to the following steps. ing steps.     Drive the truck to Drive the truck to safe area or appointed area.

  • Page 43: Deposit Deposit The The Truck Truck

            Deposit Deposit the the truck truck Deposit Deposit the the truck truck for for long long time time     Fully check the truck, Fully check the truck, especially check the wheel damage. especially check the wheel damage. –...

  • Page 44: Maintenance Maintenance

        Use authentic parts of H Use authentic parts of Hangcha Group. angcha Group. – – Don’t use different oil when changing or adding oil. Don’t rave about oil and electrolyte used Don’t use different oil when changing or adding oil.

  • Page 45: Periodic Periodic Maintenance Maintenance Schedule

            Periodic Periodic maintenance maintenance schedule schedule D= work every 8 hours(or per D= work every 8 hours(or per day) day) W= work every 40 hours(or per week) W= work every 40 hours(or per week) M= work every166 hours(or per month) M= work every166 hours(or per month) T= work every 500 hours(or 3 months) T= work every 500 hours(or 3 months)
  • Page 46         Motor Motor Service Service Service Service required required T T ool item item Clean the foreign body on the motor Clean the foreign body on the motor 〇 〇     〇 〇     〇 〇...
  • Page 47         Brake system Brake system Service Service Service Service required required T T ool item item Check for brake condition when the Check for brake condition when the   g   g    h    h 〇 〇     〇 〇...
  • Page 48         Lifting system Lifting system Service Service Service Service required required T T ool item item Check link mechanism for tension, Check link mechanism for tension, 〇 〇     〇 〇     〇 〇     〇...

  • Page 49: Truck Used Truck Used Oil And Lu Oil And Lubrication Brication

            T T ruck ruck used used oil oil and and lubrication lubrication  A  A     Filler plug for hydraulic oil Filler plug for hydraulic oil Gliding surfaces Gliding surfaces Grease nipples Grease nipples Code Code Designatio Designation n Mark,...

  • Page 50: Replace Hydrau Replace Hydraulic Oil Lic Oil

            Replace Replace hydraulic hydraulic oil Procedure: Procedure:        Remove the hydraulic unit from the truck. Remove the hydraulic unit from the truck. – –     Place a container under the hydraulic unit Place a container under the hydraulic unit –...

  • Page 51: Replace Replace Wheels Wheels

            Replace Replace wheels wheels 8.5.1 Replace drive wheel 8.5.1 Replace drive wheel Procedure: Procedure:        Dismantle the drive unit from the truck. Dismantle the drive unit from the truck. – – （ （ Refer to part of Refer to part of ”dismantle the drive unit ”dismantle the drive unit from the truck”...
  • Page 52             Locate the installing holes and Strike the Locate the installing holes and Strike the – – edge of the driving wheels evenly and edge of the driving wheels evenly and CAUTION CAUTION symmetrically to the perfect match of the symmetrically to the perfect match of the Screw up the bolts in a symmetrical Screw up the bolts in a symmetrical...

  • Page 53: Replace Replace Load Load Wheels

            8.5.2 Replace load wheels 8.5.2 Replace load wheels Procedure: Procedure:        The fork rises a The fork rises a certain heigh certain height. – –     Hoist the truck frame safely or place the truck on firm iron stand. Hoist the truck frame safely or place the truck on firm iron stand.

  • Page 54: Wheels

            8.5.3 Replace Auxiliary Wheels 8.5.3 Replace Auxiliary Wheels Procedure: Procedure:        Open the hood. Open the hood. – –     From the frame above four groups of fixed auxiliary wheel assembly bolts removed. From the frame above four groups of fixed auxiliary wheel assembly bolts removed.

  • Page 55: Replace The Key Replace The Key Safe Parts Pe Safe Parts Periodically Riodically

            Replace Replace the the key key safe safe parts parts periodically periodically Users should replace the parts periodically according to the Users should replace the parts periodically according to the following table. If the following table. If the part is abnormal part is abnormal before the replacing time, it should be replaced immediately.

  • Page 56: Relevant Relevant Safety Safety Directive Directive Or Or Standard Standard (Ce) (Ce)

            Relevant Relevant safety safety directive directive or or standard standard (CE) (CE)  After CE cert  After CE certificated , the truc ificated , the truck meets the foll k meets the following directiv owing directive and stand e and standard: ard: （...
  • Page 57         https://www.besttruckmanuals.com/...

  • Page 58: Part : : Structure, Structure, Priciple Priciple And And Maintenance Maintenance

            Part Part : : Structure, Structure, Priciple Priciple and and Maintenance Maintenance Drive Drive Unit Unit Drive Drive unit unit structure structure and and principle principle This truck adopts hub-type drive unit(see fig.2-1). This structure owns high efficiency, large drive This truck adopts hub-type drive unit(see fig.2-1).
  • Page 59         Drive unit deliver route Drive unit deliver route(see fig.2-2) (see fig.2-2): drive unit directly drives by driving the driving gear directly : drive unit directly drives by driving the driving gear directly through motor. Delivery sequence is from through motor.

  • Page 60: Assemble Assemble And U And Use No Se Notice Tice

            Assemble Assemble and and use use notice notice     When assemble, scrub the oil seal on the product. Avoid product damage, no disassemble at When assemble, scrub the oil seal on the product. Avoid product damage, no disassemble at –...

  • Page 61: Drive Drive Motor Motor

            Drive Drive motor motor Traction motor is three phase AC motor, maintenance free, but need check and clean Traction motor is three phase AC motor, maintenance free, but need check and clean periodically. periodically. It needs dismantle motor wiring board when replace drive wheel. Tightening torque of lower nut It needs dismantle motor wiring board when replace drive wheel.
  • Page 62         Motor fault diagnosis Motor fault diagnosis Fault Fault Probable Probable cause cause ① ① Power is not on(at least two Power is not on(at least two phase off) phase off)  After power is on, the motor does  After power is on, the motor does not ②...
  • Page 63         Fault Fault Probable Probable cause cause ① ① Insulation paper of rotor and stator or slot wedge Insulation paper of rotor and stator or slot wedge rubs. rubs. ② ② There is foreign body as sand in oil or bearing wear. There is foreign body as sand in oil or bearing wear.

  • Page 64: Electromagnetic Brake

            Electromagnetic Electromagnetic brake brake The spring-loaded electromagnetic brake is applied in the truck which is a single disk brake with The spring-loaded electromagnetic brake is applied in the truck which is a single disk brake with double friction surfaces.

  • Page 65: 1.5.1 Electromagnetic Brake Working Principle

            1.5.1 Electromagnetic brake working principle 1.5.1 Electromagnetic brake working principle Motor shaft (9) is connected with shaft sleeve (4) by passing through the flat key. And shaft Motor shaft (9) is connected with shaft sleeve (4) by passing through the flat key. And shaft sleeve (4) is connected with brake pad (3) by passing through the splines.

  • Page 66: Electromagn Electromagnetic Etic Brake Brake Installatio Installation

            1.5.2 Electromagnetic brake installation 1.5.2 Electromagnetic brake installation     Put the flat key (13) into the key groove of the motor shaft Put the flat key (13) into the key groove of the motor shaft –...

  • Page 67: 1.5.3 Maintenance

            WARNING WARNING     No broken wire sheath, or No broken wire sheath, or else the circuit might be damaged. else the circuit might be damaged.       Do not process the locating surface or the holes of the production without Do not process the locating surface or the holes of the production without ...

  • Page 68: Adjust The Air Air Gap Of Gap Of The The Brake Brake

            1.5.4 Adjust the Air Gap of the Brake 1.5.4 Adjust the Air Gap of the Brake Rated air gap Z grows with the friction. In order to there is sufficient braking torque, the air gap Rated air gap Z grows with the friction. In order to there is sufficient braking torque, the air gap must be set before it reaches to the maximum value.

  • Page 69: Common Fault Common Fault And And Troublesho Troubleshooting . Oting

            1.5.5 Common fault and troubleshooting 1.5.5 Common fault and troubleshooting Fault Fault    Probable Probable cause cause Corrective Corrective action action Power Power is is obstruct obstructed Connect Connect T T oo oo low low exciting exciting voltage voltage Check...

  • Page 70: Hydraulic Hydraulic System System

            Hydraulic Hydraulic system system Hydraulic system is mainly composed of hydraulic unit, rubber tube and lifting cylinder. Hydraulic system is mainly composed of hydraulic unit, rubber tube and lifting cylinder. 1. Bolt 1. Bolt 2. Washer 2.

  • Page 71: Hydraulic Sy Hydraulic System Wor Stem Working Princ King Principle Iple

            Hydraulic Hydraulic system system working working principle principle Lifting the Loading Lifting the Loading Press the lifting button of the control lever and the oil pump motor starts. It passed the torque Press the lifting button of the control lever and the oil pump motor starts. It passed the torque from motor to gear pump through the transmission shaft.
  • Page 72         https://www.besttruckmanuals.com/...

  • Page 73: Hydraulic Hydraulic Unit Unit

            Hydraulic Hydraulic unit unit The truck adopts combined hydraulic unit(see fig.2-6), which mainly consists of DC motor, The truck adopts combined hydraulic unit(see fig.2-6), which mainly consists of DC motor, coupling coupling  flange, cartridge, pump  flange, cartridge, pump  tank and other components.
  • Page 74         Adjust Safety Pressure of Adjust Safety Pressure of Overflow Valv Overflow Valve e     The default safety pressure of overflow valve in the system is 18.0MPa. It has been set before The default safety pressure of overflow valve in the system is 18.0MPa. It has been set before the delivery and users do not need to adjust.

  • Page 75: Hydraulic Hydraulic Unit Unit Dismantle Dismantle

            Hydraulic Hydraulic unit unit dismantle dismantle Procedure: Procedure:        Dismantle the hood. Dismantle the hood. – –     Dismantle the connector of the hydraulic unit Dismantle the connector of the hydraulic unit – –  ...
  • Page 76         Dismantle Dismantle the the lifting lifting cylinder cylinder from from the the truck truck or or replace replace     Turn off the key switch, pull Turn off the key switch, pull out the battery plug. out the battery plug.
  • Page 77             Dismantle the pin shaft from the cylinder Dismantle the pin shaft from the cylinder – – supporting point. supporting point.     Loosen battery fixed pin and hoist out the Loosen battery fixed pin and hoist out the –...
  • Page 78             Hoist the front truck frame slightly, and then take Hoist the front truck frame slightly, and then take – – out lifting cylinder. out lifting cylinder. Caution: when hoisting the front truck frame, hold Caution: when hoisting the front truck frame, hold the control handle to avoid tipping over of the rear the control handle to avoid tipping over of the rear...

  • Page 79: Hydraulic Syste Hydraulic System Fault Dia M Fault Diagnosis An Gnosis And Correctio D Correction N

            Hydraulic Hydraulic system system fault fault diagnosis diagnosis and and correction correction Fault Fault Probable Probable cause cause Corrective Corrective action action Low oil level Low oil level Fill to the Fill to the specified oil level specified oil level No oil No oil...

  • Page 80: Electric Electric System System

            Electric Electric system system Electric system of this truck is double wire system, all circuits do not ground. Working voltage is Electric system of this truck is double wire system, all circuits do not ground. Working voltage is DC24V.
  • Page 81         Electrical Electrical schematic schematic diagram diagram https://www.besttruckmanuals.com/...

  • Page 82: Ac Motor Co Ac Motor Controller Ntroller

            AC motor motor controller controller 3.2.1 Maintenance 3.2.1 Maintenance  AC  AC motor motor controller controller, , fuse fuse protector protector and and fuse fuse are are installed installed on on the the electronic electronic control control mounting mounting bracket, when mounting the controller, apply heat conduction silicon grease to its bottom.

  • Page 83: Diagnosis Diagnosis And And Troubleshootin Troubleshooting G

            3.2.2 Diagnosis and 3.2.2 Diagnosis and troubleshooting troubleshooting Diagnosis procedure Diagnosis procedure Truck cannot travel Truck cannot travel Check if the controller Check if the controller LED light flashes LED light flashes Flash Flash Light is off Light is off If normally flashes If normally flashes...
  • Page 84         ：     Get the fault information from three ways Get the fault information from three ways：     Get fault information from the instrument: When the truck Get fault information from the instrument: When the truck has fault, the LED3(RED) indicator has fault, the LED3(RED) indicator –...
  • Page 85         1311 Handheld Programmer 1311 Handheld Programmer 1311Handheld Programmer is a handheld tool that allows user programming, testing and 1311Handheld Programmer is a handheld tool that allows user programming, testing and diagnosing the traction motor controller, refer to the following picture. Program setting handheld diagnosing the traction motor controller, refer to the following picture.
  • Page 86         programmer, the bookmark button will not be kept. programmer, the bookmark button will not be kept. https://www.besttruckmanuals.com/...
  • Page 87         3.2.3 LED Status Indicator 3.2.3 LED Status Indicator Controller built in one LED status indicator light(display red or yellow) Controller built in one LED status indicator light(display red or yellow) Display Display Information Information Controller power is not on; or vehicle has dead battery; or other Controller power is not on;...

  • Page 88: Fault Fault Code Code Table Table

            3.2.4 Fault code table 3.2.4 Fault code table This fault codes This fault codes provide the following information: provide the following information:     Fault code Fault code – –     Display fault name on the Curtis programmer Display fault name on the Curtis programmer –...
  • Page 89         Programmer display Programmer display Deep fault Deep fault Code Code Probable fault reason Probable fault reason reason/troubleshooting reason/troubleshooting Fault display Fault display Reason ： ： When MOSFEET axle Severe Overvoltage Severe Overvoltage 1. Setup error 1. Setup error of battery parameter. of battery parameter.
  • Page 90         Programmer display Programmer display Deep fault Deep fault Code Code Probable fault reason Probable fault reason reason/troubleshooting reason/troubleshooting Fault display Fault display and “Temp cutback” must set and “Temp cutback” must set temperature sensor to the normal temperature sensor to the normal “OFF”.
  • Page 91         Programmer display Programmer display Deep fault Deep fault Code Code Probable fault reason Probable fault reason reason/troubleshooting reason/troubleshooting Fault display Fault display Brake Brake 4. 4. Fuse Fuse protector protector disconnects disconnects. . contactor contactor, , restart restart the the key key switch.
  • Page 92         Programmer display Programmer display Deep fault Deep fault Code Code Probable fault reason Probable fault reason reason/troubleshooting reason/troubleshooting Fault display Fault display Pump stops working Pump stops working     TH PDO Timeout TH PDO Timeout Communication Communication failures.
  • Page 93         Programmer display Programmer display Deep fault Deep fault Code Code Probable fault reason Probable fault reason reason/troubleshooting reason/troubleshooting Fault display Fault display 6= Low voltage cutback failure 6= Low voltage cutback failure 7= High pressure cutback f failure 7= High pressure cutback f failure 8= Controller can’t detect encoder 8= Controller can’t detect encoder...

  • Page 94: Attachment Attachment： ： Table For Bolt's Tightening Torque Table For Bolt's Tightening Torque

            ： ： Attachment Attachment T T able for able for bolt’ bolt’s tighten s tightening torque ing torque    ： ： N·m     Unit Unit N·m     Grade Grade     Bolt’s diameter  Bolt’s diameter  4 4 ～...
  • Page 95         Maintenance Record Maintenance Record Date Date Repair, Repair, maintenanc maintenance e content content Serviceman Serviceman https://www.besttruckmanuals.com/...
  • Page 96         HANGCHA GROUP CO. , LTD. HANGCHA GROUP CO. , LTD. ■ Address For: OVERSEAS USERS ■ Address For: OVERSEAS USERS    ■ ■  Address: 88 Do  Address: 88 Donghuan Ro nghuan Road, Lin'an Eco ad, Lin'an Economic Develo...

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