Golden Technologies Buzzaround Service Manual
Contents
1. Knuckle BUZZaround Tiller Head Lower Clamshell Replacement Cont Tiller Head Lower Clamshell Remove I Remove tiller J Push 8 pin main cable connector into tiller and pull main cable out of tiller base K Pull bottom clamshell off tiller remove paddle potentiometer from old clamshell and install on new J Reassemble in reverse order BUZZaround Rear Shroud Transaxle Brake Replacement Lock ee Washers a xe Po 5 os RS Rubber Spacers Replacing Rear Shroud A Remove the 4 machine screws 4 lock washers and 2 rubber spacers that secure shroud to frame Note that the rubber spacers go between the frame and the shroud 2 screws that attach the front of shroud go through the frame and into threaded inserts in the shroud The rear shroud screws are located between shroud and rear bumper B Remove shroud C Replace in reverse order Replacing Transaxle A Remove the 4 machine screws 4 lock washers and 2 rubber spacers that secure shroud to frame Note that the rubber spacers go between the frame and the shroud 2 screws that attach the front of BUZZaround Rear Shroud Transaxle Brake Replacement Cont shroud go through the frame and into threaded inserts in the shroud the rear shroud screws are located between shroud and rear bumper B Remove shroud C Using a 19mm socket wrench remove nyloc nuts located in center of wheel assemblies Remove flat washer and pull tire wheel assemblies off ax2. Table of Contents BUZZaround Diagnostics Codes 00 ccc eee e eee e cece eeeeeenne ness l BUZZaround Complete Wiring Diagram cece cee ce eee e eens 2 BUZZaround Mam CADIC cpr oa n E EER eens 3 BUZZaround Wiring Pron icscscrsensusmanseesncorscueweneaneeuecsecea ons 4 BUZZaround Motor Brake Battery Receptacle 0005 5 BUZZaround Wiring Diagrams Cables that attach to Controller 6 BUZZaround Battery Pack Wiring cece ccc ce eee e eee eeene cece 7 BUZZaround Motor Brake Wiring ccc cece cee e cece eee e ee eeeeees 8 BUZZaround Tiller Head Dashboard 0 0 ccc cece cece eee ees 9 BUZZaround Upper PCB Connections ccc cece cee eee e eee eeees 10 BUZZaround Lower PCB Connections 00 ccc cece eee e cece eeees 11 BUZZaround Tiller PCB Replacement 0 ccc cece cence ee ees 12 BUZZaround Volt Meter Replacement ccc cece cece eee ee eee 13 BUZZaround Key Switch Replacement ccc ccc cce eee e cece ees 14 BUZZaround Paddle Potentiometer Replacement 04 15 BUZZaround Tiller Lower Clamshell Replacement 16 18 BUZZaround Rear Shroud Transaxle Brake Replacement 19 20 BUZZaround Front Fender Fork Replacement BUZZaround Diagnostics Codes Any fault condition on the S Drive controller or scooter will cause the Power on Diagnostics L E D to fl
3. addle potentiometer Gray Power on diagnostics L E D Black 0 VDC return NOTE Paddle potentiometer wiper is electrically connected to wiper of speed adjust potentiometer 8 Pin Connector Plugs into tiller PCB Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 Pin 7 Pin 8 Blue Paddle potentiometer Yellow Paddle potentiometer wiper Orange Paddle potentiometer Red 24 VDC Violet Horn Gray Power on diagnostics L E D Black 0 VDC return White Key switch BUZZaround Wiring Front Charger Program Brake Released Switch lnhibit YV Port Motor Motor Battery ae t Battery Circuit Breaker To Motor Brake Main Cable PG Drive Controller BUZZaround Motor Brake Battery Receptacle Battery Pack Receptacle Motor Brake Receptacle Clamshell To Drive Controller BUZZaround Wiring Diagrams From Motor Brake 4 EE From Battery Pack mm Connects To Controller CIRCUIT BREAKER BUZZaround Battery Pack Wiring BATTERY BATTERY To Drive Controller CHARGER ma E CY BUZZaround Motor Brake Wiring _ u Switch Parking Brake The micro switch is open when brake is in the freewheel position brake handle pulled back Scooter will not run and a 5 flash s code will appear on dashboard Status L E D BUZZaround Tiller Head Dashboard Power On Diagnostics L E D Battery Voltage Meter Key Socket H fitch Speed Adjust
4. ash The L E D located on the tiller dashboard will indicate with flash codes what problem is occurring L E D Flashes 1 time and pauses time and pauses Batteries are low scooter will still operate L E D Flashes 2 times and pauses 2 times and pauses low scooter will not operate L E D Flashes 3 times and pauses 3 times and pauses controller L E D Flashes 5 times and pauses 5 times and pauses freewheel position or connection to brake is open L E D Flashes 6 times and pauses 6 times and pauses potentiometer problem L E D Flashes 7 times and pauses 7 times and pauses potentiometer problem L E D Flashes 8 times and pauses 8 times and pauses disconnected or faulty Batteries are very Over voltage to Brake is in the Paddle or speed Paddle or speed Motor L E D Flashes 9 times and pauses 9 times and pause Controller fault BATTERY VOLTAGE RED METER LIPPER SIDE TILLER PCH CIRCUIT BREAKER KEY SWITCH BLIJ Pa l L WhO LOWER SIDE EE TILLER PCH Fo AC PADDLE wae POTENTIOMETER Jol BLU my we 7 as ORG BUZZaround Complete Wiring Diagram MOT USED BUZZaround Main Cable 14 Pin Connector Plugs into S Drive Controller Pin 1 Pin 2 Pin 3 Pin 5 Pin 7 Pin 8 Pin 10 Pin 13 Yellow Paddle potentiometer wiper Orange Paddle potentiometer Violet Horn White Key switch Red 24 VDC Blue P
5. der C Put new fender in place D Glue on new turn limit caps NOTE When replacing fender or fork check bearing for damage and lubrication The top bearing cage balls should face down the bottom bearing cage balls should face up Tiller Base Clamshell BUZZaround Front Fender Fork Replacement Cont NOTE When reinstalling bearing race do not over tighten Wheel should turn easily but not be loose Hold bearing race with channel locks while tightening jam nut
6. ile Potentiometer BUZZaround Upper PCB Connections KEY UPPER SIDE PCB SWITCH J8 BUZZaround Lower PCB Connections LOWER SIDE PCB P Paddle Potentiometer Wig Wag Main Cable to S Drive P P6 BUZZaround Printed Circuit Board Tiller PCB Replacement A A Unplug batteries B Pull off speed potentiometer adjust knob C Remove 4 phillips head screws from underside of tiller head Tiller Head Lower Clamshell Remove Remove D Standing in front of the scooter lift top half of tiller head clamshell up and disconnect 8 pin main cable connector from tiller PCB by pressing locking tab and pulling E Disconnect 3 pin paddle potentiometer connector by pressing locking tab and pull F Remove 4 phillips head screws that secure PCB to tiller head top clamshell G Lift PCB and disconnect volt meter and key switch connectors by pressing locking tabs and pulling G Reassemble in reverse order NOTE If horn status L E D horn switch or speed potentiometer fail the PCB must be replaced BUZZaround Volt Meter Replacement A Unplug batteries B Pull off speed potentiometer adjust knob C Remove 4 phillips head screws from underside of tiller head Tiller Head Lower Clamshell Remove Remove D Standing in front of the scooter lift top half of tiller head clamshell up and disconnect 8 pin main cable connector from tiller PCB by pressing locking tab and pulling E Disconnect 3 p
7. in paddle potentiometer connector by pressing locking tab and pull F Remove 4 phillips head screws that secure PCB to tiller head top clamshell G Litt PCB and disconnect volt meter and key switch connectors by pressing locking tabs and pulling H Remove PCB I Remove 2 phillips screws from volt meter retaining plate and remove retaining plate and voltmeter J Reassemble in reverse order BUZZaround Key Switch Replacement A Unplug batteries B Pull off speed potentiometer adjust knob C Remove 4 phillips head screws from underside of tiller head Tiller Head Lower Clamshell Remove Remove D Standing in front of the scooter lift top half of tiller head clamshell up and disconnect 8 pin main cable connector from tiller PCB by pressing locking tab and pulling E Disconnect 3 pin paddle potentiometer connector by pressing locking tab and pull F Remove 4 phillips head screws that secure PCB to tiller head top clamshell G Lift PCB and disconnect volt meter and key switch connectors by Pressing locking tabs and pulling H Remove hex nut from upper tiller head clamshell I Remove key switch J Reassemble in reverse order BUZZaround Paddle Potentiometer Replacement A Unplug batteries B Using a 2mm allen wrench remove the 2 set screws from the paddle lever wig wag C Remove paddle from potentiometer shaft D Pull off speed potentiometer adjust knob E Remove 4 phillips head screws fro
8. les D Using a 6mm allen wrench and a 13mm socket remove transaxle retaining brackets E Remove transaxle F Replace in reverse order NOTE Be sure keys are in axle keyways before reinstallation of tire wheel assemblies Brake Replacement A Remove the 4 machine screws 4 lock washers and 2 rubber spacers that secure shroud to frame Note that the rubber spacers go between the frame and the shroud 2 screws that attach the front of shroud go through the frame and into threaded inserts in the shroud The rear shroud screws are located between shroud and rear bumper B Remove shroud C Remove transaxle D Remove right tire wheel assembly E Unplug brake electrical connector F Remove 3 phillips screws G Pull brake off H Replace in reverse order NOTE When installing new brake make sure brake is in the freewheel position BUZZaround Front Fender Fork Replacement S Jam Nut o Thrust Washer Bearing Race Upper Ball Bearing Cage Fender O Ring Lower Ball Bearing Cage Bearing Race Turn Limit Fork Stem Stud BUZZaround Front Fender Fork Replacement Cont A To replace fender fork or bearing headset remove the 2 machine screws and nyloc nuts shown on drawing below B Twist and pull tiller off C Remove jam nut thrust washer and bearing race D Lift frame and remove fork fender wheel assembly Replacing fender A Remove turn limit caps using a razor knife B Remove damaged fen
9. m underside of tiller head Tiller Head Lower Clamshell F Standing in front of the scooter lift top half of tiller head clamshell up and disconnect 8 pin main cable connector from tiller PCB by pressing locking tab and pulling G Remove paddle potentiometer connector from PCB by pressing locking tab and pulling H Remove the 2 phillips head screw from potentiometer plate and lift potentiometer assembly from tiller head I Reassemble in reverse order NOTE When reinstalling paddle use Locktite on allen set screws Make certain that the paddle is well centered or full forward or reverse speed will not be obtained BUZZaround Tiller Head Lower Clamshell Replacement A Unplug batteries B Pull off speed potentiometer adjust knob C Remove 4 phillips head screws from underside of tiller head Tiller Head Lower Clamshell Remove Remove D Standing in front of the scooter lift top half of tiller head clamshell up and disconnect 8 pin main cable connector from tiller PCB by pressing locking tab and pulling E Disconnect 3 pin paddle potentiometer connector by pressing locking tab and pull F Remove top clamshell of tiller head G Remove clamshell at base of tiller using a 5mm allen wrench remove 2 machine screws BUZZaround Tiller Head Lower Clamshell Replacement Cont H Remove 2 phillips head screws that attach bottom clamshell to tiller Remove Tiller Base Clamshell Remove A Oy Lower
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