Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Summary of Contents for Hydro-Gear Smartec
- Page 1 Smartec ® High Speed Actuator Drive Control System BLN-0126 August 2023...
-
Page 3: Table Of Contents
Introduction ....... 2 Smartec Connect™ ......13 General Description . - Page 4 Smartec HSA...
-
Page 5: Section Foreword
If a technician is inter- the hydrostatic transaxle or pump controlled ested in certifi cation, they should contact an by the SMARTEC drive control system the ap- agent representing the EETC (Equipment and propriate hydrostatic service and repair manual Engine Training Council) at (262) 367-6700 or for the specifi... -
Page 6: Section 1 Description And Operation
INTRODUCTION General Description The purpose of this manual is to provide in- The SMARTEC HSA Drive Control System formation useful in servicing the SMARTEC ® ® consists of two High Speed Actuators (HSAs) HSA (high speed actuated) drive control drive system. -
Page 7: Product Identification
The model and confi guration of the product can be determined from the sample label shown in Figure 1 below. QR scanning code Model Number 2910-1002 Serial Number 2262NU12002 Product model number Product serial number Julian date (date of manufacture) Figure 1. Confi guration label Smartec HSA... -
Page 8: Section 2 Safety
The work area must be dry; free from any moisture, dampness or liquids. Certain safety precautions must be observed while servicing or repairing the SMARTEC ® Keep the work area neat and orderly. Be sure system. This section addresses some of these... -
Page 9: Servicing Safety
Before servic- De-energize the system/components by ing or repairing the SMARTEC system, ® waiting 1 minute prior to performing any repairs fully read and understand the safety or adjustments. -
Page 10: Section 3 Smartec ® Components
SMARTEC COMPONENTS ® LBSM (Lap Bar Sensor Module) Bluetooth Module Dynamic Stability Assist Module VIM (Vehicle Integration Module) HSA (High Speed Actuator) Smartec HSA... -
Page 11: Bluetooth Module
Smartec Devices Bluetooth Module The Bluetooth Module (shown in fi gure 2) functions as a tool that allows the SMARTEC drive con- ® trol system to wirelessly communicate through MyMow and SMARTEC applications. A bluetooth ® ® compatible smartphone is required to access the MyMow and SMARTEC applications. -
Page 12: Lbsm (Lap Bar Sensor Module)
Smartec Devices LBSM (Lap Bar Sensor Module) The Smartec HSA (high speed actuated) drive control system consists of two LBSMs (shown in Figure 5a and 5b). The Lap Bar Sensor Modules (left and right) translate rotational input from the lap bars positioning via the operator. These angles of position are then communicated to the Vehicle Integration Module (VIM) which checks the data to ensure it is within confi... -
Page 13: High Speed Actuator (Hsa)
Smartec Devices HSA (High Speed Actuator) The Smartec HSA drive control system consists of two High Speed Actuators (shown in Figure 7). These actuators position the trunnion shaft of the hydrostatic pump or transaxle based upon the communication received from the Vehicle Integration Module (VIM). -
Page 14: Section 4 Service And Maintenance
All the service and maintenance procedures presented on the following pages are intended for the Smartec Drive Control components only and can be performed while the Smartec com- ponents are mounted on the vehicle, provided the vehicle frame allows access. Any repair... -
Page 15: Tools
Screw, 1/4-20 X .75 BHCS 90-110 in lbs Bracket mounting screws Screw, hex washer 1/4-20 X.75 90-110 in lbs Band clamp screws Screw, 1/4-20 X .75 HF 50-80 in lbs HSA bracket screw Screw, jackshaft 170-200 in lbs HSA jackshaft mounting screw Smartec HSA... -
Page 16: Section 6 Bluetooth Applications
This application allows the end-user to communicate via Hydro-Gear Bluetooth with the system to perform simplifi ed troubleshooting and customize pre-set performance parameters. MyMow is a key component for the end-user to interface with the SMARTEC system and ® ®... -
Page 17: Smartec Connect
To access Smartec Connect™ the authorized SMARTEC servicing dealer should perform ® the following procedures: Note: In order to utilize Smartec Connect™ and perform the functions listed below the user must be an “Authorized SMARTEC Dealer.” ® 1. Download the Smartec Connect™ application from Apple Store or Google Play Store. -
Page 18: Section 7 Troubleshooting
Authorized SMARTEC service dealers may perform service troubleshooting through the use ® of the Smartec Connect™ application software. For information on downloading the Smartec Connect™ application software see page 13. Bluetooth Connection Troubleshooting If a bluetooth connection cannot be established follow the bluetooth service tool troubleshooting directions from the images displayed below. -
Page 19: Section 8 Repair
Parts Description Listing, found at the end parts involved. The item reference numbers of this manual. Use only original Hydro-Gear in each illustration are for assembly instruc- replacement parts found at www.hydro-gear. -
Page 20: Pump Hsa Removal/Replacement
ACTUATOR (HSA) (12). Inspection SMARTEC Service 1. Inspect the trunnion bolt (7) for wear. Before removal of any SMARTEC compo- nents the electrical power source should 2. Inspect the adapter gear (6) for wear. be disconnected and the SMARTEC com- Assembly ponents must be de-energized by waiting 1 minute prior to performing any repairs. -
Page 21: Transaxle Hsa Removal/Replacement
7. Remove the high speed actuator (2). Inspection 1. Inspect the trunnion bolt (7) for wear. SMARTEC Service Before removal of any SMARTEC compo- 2. Inspect the adapter gear (6) for wear. nents the electrical power source should Assembly be disconnected and the SMARTEC com- ponents must be de-energized by waiting 1. -
Page 22: Parts List
HSA PUMP EXPLODED PARTS VIEW Figure 16, HSA Pump Smartec HSA... - Page 23 HSA PUMP PARTS DESCRIPTION DESCRIPTION PUMP HIGH SPEED ACTUATOR (HSA) ADAPTER GEAR BOLT, TRUNNION SCREW 1/4-20 X .75 BHCS CLAMP, ANTI-VIBRATION WAVE WASHER O-RING BRACKET FOAM, .6 X 3.90 SCREW, 1/4-20 X 7/8 H PLUG, RUBBER, .570 x .250 Smartec HSA...
-
Page 24: Hsa Transaxle
HSA TRANSAXLE EXPLODED PARTS VIEW Figure 17, HSA Transaxle Smartec HSA... - Page 25 HSA TRANSAXLE PARTS DESCRIPTION DESCRIPTION ZT TRANSAXLE HIGH SPEED ACTUATOR (HSA) ADAPTER BOLT, TRUNNION BRACKET, ANTI-VIBRATION FOAM, .6 X 3.90 CLAMP, BAND SCREW, HEX WASHER 1/4-20 X .75 PLUG, RUBBER, .570 X .250 Smartec HSA...
-
Page 26: Glossary Of Terms
Electric Short: A low resistance connection between two points in an electrical circuit. The current fl ows through the area of low resistance, bypassing the intended current fl ow in the circuit. Ground: An electrical reference point that connects to the earth. Smartec HSA... - Page 27 (Ω). Traction Controller: Controller for the drive motors. VIM: Vehicle Integration Module. It interfaces with all of the modules within the Smartec drive system by performing machine state checks and ensuring feedback data from the modules are within cinfi gured parameters.
-
Page 28: Notes
Notes Smartec HSA... - Page 29 © 2023 HYDRO-GEAR Printed in U.S.A. BLN-0126_P...
Need help?
Do you have a question about the Smartec and is the answer not in the manual?
Questions and answers