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OPERATORS MANUAL
ELECTRIC
EE52L16

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Summary of Contents for Encore EDGE ELECTRIC EE52L16

  • Page 1 OPERATORS MANUAL ELECTRIC EE52L16...
  • Page 2 ENCORE POWER EQUIPMENT, INC. ENCOREPOWEREQUIPMENT.COM 401 N COMMERCE ST BEATRICE, NE 68310 800-267-4255 FAX – 402-223-4103...
  • Page 3: Table Of Contents

    Contents SAFETY ............................5 SAFETY ALERT SYMBOL ....................5 TRAINING ..........................5 PREPARATION ........................5 SAFETY PRECAUTIONS ...................... 6 SLOPE OPERATION ......................6 USING THE ROLLOVER PROTECTION STRUCTURE ............7 MAINTENANCE AND STORAGE ..................7 SAFETY AND INSTRUCTIONAL DECALS ................8 SAFETY SIGNS AND INSTRUCTIONAL LABELS ..............
  • Page 4 MAINTENANCE AND ADJUSTMENT ..................19 5.1 SCHEDULED MAINTENANCE ..................19 5.2 ADJUSTMENT ......................21 TROUBLESHOOTING ........................ 23 6.1 THE MACHINE DOES NOT TRAVEL STRAIGHT............23 6.2 UNEVEN MOWING ....................... 23 6.3 THE MAIN POWER SUPPLY IS DICONNECTED ............23 ELECTRICAL SYSTEM ......................24 7.1 SAFETY PRECAUTIONS .....................
  • Page 5: Safety

    It will be followed by one of these safe and proper performance of the job. Use DANGER, WARNING, CAUTION. words: only accessories and attachments approved ENCORE. DANGER: White lettering on a red • Personal protective equipment (PPE) such background.
  • Page 6: Safety Precautions

    SAFETY PRECAUTIONS SLOPE OPERATION WARNING WARNING Hands, feet, hair, clothing, or accessories Use extreme caution when mowing and/or can become entangled in rotating parts. turning on slopes as loss of traction Contact with rotating parts can cause and/or tip-over could occur. The operator traumatic amputation or severe is responsible for the safe operation on lacerations.
  • Page 7: Using The Rollover Protection Structure

    Use only identical replacement parts and belt. wear insulating gloves when servicing. Roll Bar Guidelines • • This machine requires an Encore Only lower the roll bar when absolutely Commercial 76.8V battery (5238047). Refer necessary. • to the parts manual.
  • Page 8: Safety And Instructional Decals

    Caution Labels: Provide alerts about • Obtain new safety decals from an necessary precautions to prevent machine damage or accidents. authorized Encore equipment dealer • • To affix safety decals, peel off the backing Instructional Labels: Offer guidelines and instructions for proper machine operation to expose the adhesive surface and apply it and maintenance.
  • Page 9 Label 3: affixed to the front face of the frame Label 1: affixed to the right side of the deck Label 4: affixed to the bottom frame of the seat Label 2: affixed to under bumper...
  • Page 10 Label 9: affixed to the bottom frame of the seat Label 5: affixed to the left side of the deck ELECTRIC Label 10: affixed to the side of the control panel trim Label 6: affixed to the upper right of the cutting table panel Label 11: affixed to battery pack cover tail plate Label 7: affixed to battery pack cover...
  • Page 11: Specifications

    2.5.5 Deck SPECIFICATIONS • The deck is suspended from the frame and equipped with 3 anti-scalp rollers. 2.1 MACHINE MODEL • Grass mulching and side discharge available. 2.5.6 Height Adjustment of the Deck • Raise the deck using the foot pedal until it locks into Transport mode.
  • Page 12: Set Up

    SET UP 3.1 OPEN THE CRATE OF THE LAWN MOWER Remove the loose items (ROPS, seat, charger, lap bars). 3.2 INSTALL THE ROPS Fig. 4 U-tube Installation 3.2.1 Unscrew the mounting bolts, disc 3.3 INSTALL THE SEAT springs, lock bolts and lock nuts from the a) Unscrew four M8 nuts from the bottom of frame, as shown in Fig.
  • Page 13: Position Of The Discharge Chute

    d) If the two handle ends conflict, sit on the seat, move the handle to the neutral position, gently push the lap bars outward, then pull them back to the driving position, and check them. 3.5 POSITION OF THE DISCHARGE CHUTE.
  • Page 14: Operation

    (turtle rabbit screen printing) and the blade Operation high and low speed switch (blade screen Operator lap bars: installed on both sides of printing) are respectively above and below the console. Notes: • The left lap bar controls the speed of the left drive motor.
  • Page 15 • Ensure the PTO switch is in the off position (DOWN) and the lap bars are in the neutral [Potential dangers] ⚫ A significant movement of one lap bar relative lock position (lap bars OUT). to another can cause high-speed rotation. •...
  • Page 16 Use a socket or wrench to adjust the bolt until or the panel will display fault information. the machine can travel in a straight line when the lap bars are in the forward position. Stop the machine until all moving parts are stationary. Separate the left and right lap bars and manually adjust the bolt.
  • Page 17: Precautions Before Starting

    4.2 PRECAUTIOSN BEFORE STARTING 4.3.3 PTO switch engaged The PTO switch controls the ON and OFF of the 4.2.1 Check the Battery Level and Remove blades. Ensure all personnel are familiar with the Charging Connector: Ensure the battery is the deck and the grass discharge area before fully charged and the charging connector is engaging the PTO switch.
  • Page 18: Transporting

    b) When the machine is not operated for 15 4.4.2 Transportation: • minutes in Standby Mode, the battery Be careful when transporting a machine with automatically powers down. a trailer or truck. The width of the ramps When the machine is not used for a long must exceed the width of the rear tires of the time, consigned or parked indoors, machine.
  • Page 19: Maintenance And Adjustment

    AC power cord plug. • The battery pack can only be charged using the special charger provided by ENCORE.
  • Page 20 5.1.2 Keep the mower deck free of debris: Maintenance frequency: daily [Potential dangers] ⚫ It is dangerous to mow the grass when the a) Turn off the power supply, wait for all moving blade is not properly torqued. parts to be stationary, and then pull out the [Possible dangers] key.
  • Page 21: Adjustment

    5.1.6 Check for loose parts: b) For tightening the nuts on the front wheels: Maintenance frequency: daily Tighten the nuts and rotate the front wheels with force to make the inertia rotation of the 5.1.7 Check the tire pressure: front wheels less than 1 turn. Maintenance frequency: every 40 hours 1.
  • Page 22 g) Adjust the anti-scalp wheels on the deck g) Use a wrench to adjust the nut on the upper according to the cutting height under normal side of the lifting ring so that the distance operating conditions, as shown in Fig. 12. between the front blade tip and the ground is 1.5±1/16"...
  • Page 23: Troubleshooting

    6.3 THE MAIN POWER SUPPLY IS TROUBLESHOOTING DICONNECTED 6.1 THE MACHINE DOES NOT TRAVEL a) Confirm the battery pack power. Confirm that the brake handle is connected STRAIGHT and the lap bars are opened outward (in the a) Make adjustment in accordance with 4.1.3. neutral lock position).
  • Page 24: Electrical System

    • ELECTRICAL SYSTEM Drive Mode: When the seat switch is closed, and the lap bars leave the parking position, the machine enters Drive mode. 7.1 SAFETY PRECAUTIONS • • Work Mode: In Drive mode, if the PTO Read the User Manual: Before adjusting or switch is pulled up and the blades turn, the repairing the equipment, remove the key and machine enters Work mode.
  • Page 25: Precautions For Use Of Electrical Appliances

    More details on the charger, please refer to ! the charger manual. Read and understand all Only the Encore supplied charger can be used. safety warnings and instructions. Failure to This charger can be connected to a 120V 1 comply with these regulations may result in...
  • Page 26: Instrument Display

    Fig 15 • Keep charging fan clear of foreign objects. Keep children away from the charging process. • Please use ENCORE special charger, other chargers may cause safety accidents △ WARNING ! Disconnect the charger cord from the wall outlet before disconnecting the charger from the mower.
  • Page 27 Cycle Battery cycle working time time Icon Function Remainin Remaining working time of g time battery Low travel speed Left lap bar fault code Right lap bar fault code High travel speed Left blade controller fault code Middle blade controller fault Seat switch code Right blade controller fault...
  • Page 28 Press the function key F1 for 3 seconds on Press the function key F3 for 1 second on the the main interface to enter the electrical main interface to enter the battery system system working state display interface, as parameter display interface as below: shown below (to be modified): Press the function key F4 for 1 second on the Press the function key F2 for 1 second on the...
  • Page 29 FAULT CODES OF THE TRAVEL CONTROLLER Fault System Fault description Troubleshooting code Check whether the battery connection lines and connection terminals are fastened LD/RD Overvoltage fault Check whether the main contactor connection lines are firm Restart the machine Check whether the battery connection lines and connection terminals are fastened LD/RD Undervoltage fault...
  • Page 30 Fault System Fault description Troubleshooting code Main contactor contact LD/RD Main contactor damaged failure LD/RD Main contact coil fault Main contactor damaged Main contactor drive LD/RD Main contactor damaged fault Controller overheating LD/RD Stop the mower. Let it cool down for 1 hour. Level 2 fault Motor overheating LD/RD...
  • Page 31 FAULT CODES OF THE BLADE CONTROLLER Fault System Fault description Troubleshooting code Check for loose battery. LB/MB/ Check connections and secure. Overvoltage fault Check for loose main power connections and secure. Check for loose battery. LB/MB/ Check connections and secure. Undervoltage fault Check for loose main power connections and secure.
  • Page 32 Fault System Fault description Troubleshooting code LB/MB/ Motor phase loss Check the motor phase line for damage LB/MB/ Controller overcurrent Reduce the travel speed under heavy blades protection load cutting LB/MB/ Reduce the travel speed under heavy blades Hardware protection load cutting LB/MB/ Reduce the travel speed under heavy blades...
  • Page 33 FAULT CODES OF THE BMS Syst Fault Fault description Troubleshooting code Discharging high temperature Stop the mower. Let it cool down for 1 Level 1 fault hour. Discharging low temperature Run the mower at low power until battery Level 1 fault warms up.
  • Page 34 Syst Fault Fault description Troubleshooting code Cell voltage too low Level 2 The battery waits for charging fault Battery insulation Level 2 fault Check the machine for electric leakage Discharging overcurrent Level Reduce the machine working load 2 fault 1.Check the BMS connection lines and BMS self-test fault terminals for looseness 2.
  • Page 35 Syst Fault Fault description Troubleshooting code Charger fault Repair the charger 1.Wait for the charger to cool down and Charger overtemperature resume charging 2. Contact dealers for repair Charging relay adhesion Repair the battery and replace the relay Repair the battery and replace the faulty Discharge relay adhesion battery cell modules Repair the battery and replace the faulty...
  • Page 36: Limited Warranty

    Proof of purchase will be required to substantiate all warranty claims. All warranty work must be performed by an authorized Encore Dealer. Any work done on or to the Mower by anyone other than an authorized Encore Dealer, including the original purchaser, voids all provisions of this warranty except those provisions which limit Encore’s liability (as set forth below).
  • Page 40 ALL RIGHTS RESERVED OPERATORS MANUAL CONTENTS SUBJECT TO CHANGE 202409...

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