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E-Z-GO RXV - Electric Owner Manual - Page 24

Led Operation Codes, Led Fault Codes, Maintenance Instructions

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OPERATION AND SERVICE INFORMATION Read all of manual to become familiar with this vehicle. Pay attention to all NOTICES, CAUTIONS, WARNINGS and DANGERS. Bdicated by the number of RED flashes that occur, there will be a pause and then the flashes will repeat again. There are several possible conditions that will generate errors. Some errors will require human intervention to first resolve the problem and then reset the charger by unplugging the DC cord from the vehicle. If the AC voltage is interrupted and restored, the charger will turn back on automatically. LED OPERATION CODES: SHORT GREEN FLASH = less than 80% charged LONG GREEN FLASH = more than 80% charged SOLID GREEN = 100% charged RED FLASH = fault code LED FAULT CODES: RED FLASH: Light turns on briefly, but does not flash after that - check for valid AC voltage. ONE RED FLASH: One flash, a pause and then again one flash and a pause - Charge Enable Fault: poor contact in the DC connector or dirty contacts or Battery Temperature Fault: battery temperature is greater than 122° F (50° C) or less than 14° F (-10° C). TWO RED FLASHES: Two flashes, a pause and then again two flashes and a pause - Battery Voltage Fault: Battery pack is less than 36.0 Volts or more than 67.2 Volts. Battery pack is too discharged or over charged for the charger to work. THREE RED FLASHES: Three flashes, a pause and then again three flashes and a pause - Battery Charge Time-out: Charge time exceeded 24 hours. This may indicate a problem with the battery pack or that the charger output current was severely reduced due to high ambient temperatures. FOUR RED FLASHES: Four flashes, a pause and then again four flashes and a pause - Battery Fault: Charge time exceeded. This indicates a problem with the battery pack voltage not reaching the required nominal level within the maximum time allowed. SIX RED FLASHES: Six flashes, a pause and then again six flashes and a pause - Charger Fault: An internal fault has been detected. If this fault is displayed again after unplugging the charger's DC power cord and plugging it back in, the charger must be taken to a qualified service center. MAINTENANCE INSTRUCTIONS 1. For flooded lead-acid batteries, regularly check the water levels of each battery cell after charging and add distilled water as required to the level specified by the battery manufacturer. Follow the safety instructions recommended by the battery manufacturer. 2. Make sure the charger connections to the battery terminals are tight and clean. Check for any deformations or cracks in the plastic parts. Check the charger harness for chaffing and rubbing. Inspect all wiring for fraying, loose terminals, chaffing, corrosion or deterioration of the insulation. 3. Keep the cooling fins free of dirt and debris, do not expose the charger to oil, dirt, mud or to direct heavy water spray when cleaning equipment. 4. Inspect the plug of the battery charger and the vehicle receptacle housing for dirt or debris. Clean the DC connector monthly or more often if needed. NOTICE If vehicle is to be charged with a non E-Z-GO charger, refer to the instructions supplied with the charger. Page 4 Owner's Guide

Section	Page
C-1_Model_Info-3NOV08.pdf	4
E_Operation_Service_Inffo_28apr10.pdf	21
Fig. 1 Serial Number Location on Steering Column	21
Fig. 2 Serial Number on Front Frame	21
Fig. 3 Serial Number on Rear Frame	21
BEFORE INITIAL USE	21
.	22
Fig. 4 Initial Service Chart	22
PORTABLE CHARGER	22
Portable Charger Installation	22
Fig. 5 Charger Installation	22
Fig. 6 Charger Mounting	23
Using the Charger	23
Fig. 7 Charger Receptacle	23
UNDERSTANDING THE CHARGER	23
LED Operation Codes:	24
LED Fault Codes:	24
MAINTENANCE INSTRUCTIONS	24
1. For flooded lead-acid batteries, regularly check the water levels of each battery cell after charging and add distilled water...	24
2. Make sure the charger connections to the battery terminals are tight and clean. Check for any deformations or cracks in the p...	24
3. Keep the cooling fins free of dirt and debris, do not expose the charger to oil, dirt, mud or to direct heavy water spray when cleaning equipment.	24
4. Inspect the plug of the battery charger and the vehicle receptacle housing for dirt or debris. Clean the DC connector monthly or more often if needed.	24
CONTROLS AND INDICATORS	25
1. Key Switch / Direction Selector	25
2. State Of Charge Meter (optional)	25
3. Head Light Switch (optional)	25
4. Turn Signal Switch (optional)	25
5. Horn Button (optional)	25
6. Accelerator Pedal	25
7. Service Brake Pedal	25
8. Run/Tow Switch	25
l	25
Fig. 8 Operator Controls & Gauges	25
Key Switch/Direction Selector	25
Fig. 9 Run/Tow Switch	25
State Of Charge Meter (optional equipment)	25
Headlight Switch (optional equipment)	26
Turn Signal Switch (optional equipment)	26
Horn (optional equipment)	26
Fig. 10 Attach Accessory Wires to Battery Pack	26
Accelerator & Brake Pedals	26
Run/Tow Switch	26
PARKING BRAKE	27
1. Locate the ’Auxiliary Power’ line (3) and remove the weather pack seal (4) from the connector.	27
2. Locate the ’Primary Power’ line connector (1) and disconnect it from line (2).	27
3. Connect the ’Auxiliary Power’ line (3) to the ’Primary Power’ line (1) which will release the brake. If the tires are not chocked and the vehicle is not on flat ground the vehicle will move immediately.	27
4. Move the vehicle to desired, safe location and chock the tires immediately.	27
5. Disconnect the ’Auxiliary Power’ line (3) from the ’Primary Power’ line (1).	27
6. Connect the ’Primary Power’ line (1) to line (2).	27
7. Replace the weather pack seal (4) on the ’Auxiliary Power’ line connector (3).	27
Fig. 11 Splash Shield and Parking Brake Release	27
OPERATING THE VEHICLE	28
Regenerative Braking	28
a) the vehicle is being driven down a slope	28
b) the driver attempts to exceed the specified top speed with the accelerator pedal depressed or released	28
Pedal-Up Braking	28
a) the vehicle is being driven down a slope	28
b) the accelerator pedal is released	28
High Pedal Disable Feature	29
Starting And Driving	29
.	29
When the direction selector is in the reverse position, a warning signal will sound to indicate that the vehicle is ready to run in reverse.	29
Starting Vehicle On A Hill	29
Coasting	29
.	29
Labels and Pictograms	29
Sun Top And Windshield	29
VEHICLE CLEANING AND CARE	30
Vehicle Cleaning	30
REPAIR	30
Lifting The Vehicle	30
Fig. 12 Chock Wheels	31
T	31
Fig. 13 Lifting the Vehicle	31
WHEELS AND TIRES	31
Tire Repair	31
.	32
Wheel Installation	32
Fig. 14 Wheel Installation	32
LIGHT BULB REPLACEMENT	32
Head Light Bulb Replacement	32
1. Disconnect the accessory harness (5) from the light bulb.	32
2. Turn the headlight bulb (3) clockwise and pull to remove.	32
.	33
Fig. 15 Headlight Bulb Replacement	33
3. Align the bulb with the opening in the back of the headlight assembly.	33
4. Turn the bulb (3) counter clockwise until it stops.	33
5. Connect the accessory harness (5) to the light bulb (3).	33
Turn signal Bulb Replacement	33
1. Remove the phillips head screw (7) and turn the retaining collar (8) to align with the turn signal bulb housing (9).	33
2. Grip the turn signal bulb housing (9) and pull backward to remove housing from the headlight assembly.	33
Fig. 16 Turn Signal Bulb Replacement	33
3. Remove the bulb from the housing and replace with a new one.	33
4. Push turn signal housing (9) into headlight assembly firmly, making sure that it is seated completely.	33
5. Turn the retaining collar (8) to secure the bulb housing and install the phillips head screw (7) to secure in place.	33
Taillight/Brake Light Bulb Replacement	33
1. Remove the two phillips head screws (10) that secure the lens (11) to the taillight assembly.	33
2. Remove the light bulb.	33
3. Install the new light bulb.	33
4. Install the lens (11) and secure in place with the two phillips head screws. (10)	33
Fig. 17 Tail and Brake Light Bulb Replacement	33
TRANSPORTING VEHICLE	33
Towing	33
Hauling	34
SERVICE AND MAINTENANCE	35
ROUTINE MAINTENANCE	35
Tire Inspection	35
Rear Axle	35
HARDWARE	35
CAPACITIES AND REPLACEMENT PARTS	36
Fig. 18 Capacities	36
Fig. 19 Replacement Part	36
Fig. 20 Torque Specifications and Bolt Grades	36
PERIODIC SERVICE SCHEDULE	38
SAFETY	38
BATTERY	38
BATTERY MAINTENANCE	39
At Each Charging Cycle	39
Monthly	39
Electrolyte Level and Water	39
Fig. 22 Correct Electrolyte Level	39
Fig. 23 Water Purity Table	40
Fig. 24 Automatic Watering Gun	40
Cleaning Batteries	40
Fig. 25 Preparing Acid Neutralizing Solution	41
BATTERY REMOVAL & INSTALLATION	41
In the following text, there are references to removing/installing bolts, etc. Additional hardware (nuts, washers, etc.) that is...	41
1. Turn vehicle key to the off position and remove the key.	41
2. Using an insulated wrench, disconnect the main negative (-), BL-, battery cable.	41
3. Using an insulated wrench, disconnect the main positive (+), BL+, battery cable.	41
4. Using an insulated wrench, disconnect and remove all other wires connected to the batteries.	41
5. Remove the two Pan Head Torx screws, (one on each side) from the Battery Strap.	41
6. Remove the battery hold down and the battery strap by loosening all three hex nuts until they are at the end of the J-bolt an...	41
7. Remove the batteries using commercially available battery carrier straps (2 per battery) and a portable lifting device. Remov...	41
8. Check the area surrounding the battery tray for corrosion. If any corrosion is found, it should be immediately removed with a...	41
.	42
Fig. 26 Battery Removal	42
9. Replace the batteries, using the portable lifting device, starting with the battery located at the back of the battery tray (4), making sure that it is positioned as shown.	42
Fig. 27 Battery Placement & Orientation	42
10. With the J-bolts in the battery hold-down and held in place by the hex nuts on the end of the threaded portion; carefully po...	42
11. Install the two Pan Head Torx drive screws through the ends of the battery strap into the holes on the vehicle frame and tighten them to 80 - 97 in. lbs. (9 - 11 Nm) torque.	42
Fig. 28 Battery Components	42
12. Inspect all wires and terminals and clean any corrosion from the battery terminals or wire terminals with a solution of baking soda and water, using a wire brush to completely remove corrosion if required.	42
13. Carefully replace the wires on the battery terminals as shown (Ref. Fig. 29). Make sure to reconnect the main negative (-) battery cable, BL-, from the controller last.	42
14. Tighten all battery terminal hardware to 98 - 105 in. lbs. (11 - 12 Nm) torque.	42
15. Protect the battery terminals and battery cable terminals with a commercially available protective coating.	42
.	43
Fig. 29 Battery Connections	43
PROLONGED STORAGE	43
Fig. 30 Freezing Point of Electrolyte	43
BATTERY CHARGING	44
TROUBLESHOOTING	44
Fig. 31 Hydrometer	44
Hydrometer	44
Do not perform a hydrometer test on a battery that has just been watered. The battery must go through at least one charge and discharge cycle in order to permit the water to adequately mix with the electrolyte.	45
Using A Hydrometer	45
1. Draw electrolyte into the hydrometer several times to permit the thermometer to adjust to the electrolyte temperature and not...	45
2. Draw the minimum quantity of electrolyte into the hydrometer to permit the float to float freely without contacting the top or bottom of the cylinder.	45
3. Hold the hydrometer in a vertical position at eye level and note the reading where the electrolyte meets the scale on the float.	45
4. Add or subtract four points (.004) to the reading for every 10° F (6° C) the electrolyte temperature is above or below 80° F ...	45
5. Test each cell and note the readings (corrected to 80° F or 27° C). A variation of fifty points between any two cell readings (example 1.250 - 1.200) indicates a problem with the low reading cell(s).	45
Fig. 32 Hydrometer Temperature Correction	45

Match case Limit results 1 per page

Page 4

OPERATION AND SERVICE INFORMATION

Owner’s Guide

Read all of manual to become familiar with this vehicle. Pay attention to all NOTICES, CAUTIONS, WARNINGS and DANGERS.

dicated by the number of RED flashes that occur, there

will be a pause and then the flashes will repeat again.

There are several possible conditions that will generate

errors. Some errors will require human intervention to

first resolve the problem and then reset the charger by

unplugging the DC cord from the vehicle.

If the AC voltage is interrupted and restored, the charger

will turn back on automatically.

LED OPERATION CODES:

SHORT GREEN FLASH = less than 80% charged

LONG GREEN FLASH = more than 80% charged

SOLID GREEN = 100% charged

RED FLASH = fault code

LED FAULT CODES:

RED FLASH: Light turns on briefly, but does not

flash after that - check for valid AC voltage.

ONE RED FLASH: One flash, a pause and then

again one flash and a pause - Charge Enable

Fault: poor contact in the DC connector or dirty

contacts or Battery Temperature Fault: battery

temperature is greater than 122° F (50° C) or less

than 14° F (-10° C).

TWO RED FLASHES: Two flashes, a pause and

then again two flashes and a pause - Battery Volt-

age Fault: Battery pack is less than 36.0 Volts or

more than 67.2 Volts. Battery pack is too dis-

charged or over charged for the charger to work.

THREE RED FLASHES: Three flashes, a pause

and then again three flashes and a pause - Bat-

tery Charge Time-out: Charge time exceeded 24

hours. This may indicate a problem with the bat-

tery pack or that the charger output current was

severely reduced due to high ambient tempera-

tures.

FOUR RED FLASHES: Four flashes, a pause and

then again four flashes and a pause - Battery

Fault: Charge time exceeded. This indicates a

problem with the battery pack voltage not reach-

ing the required nominal level within the maxi-

mum time allowed.

SIX RED FLASHES: Six flashes, a pause and

then again six flashes and a pause - Charger

Fault: An internal fault has been detected. If this

fault is displayed again after unplugging the char-

ger’s DC power cord and plugging it back in, the

charger must be taken to a qualified service cen-

ter.

MAINTENANCE INSTRUCTIONS

For flooded lead-acid batteries, regularly check the

water levels of each battery cell after charging and

add distilled water as required to the level specified by

the battery manufacturer. Follow the safety instruc-

tions recommended by the battery manufacturer.

Make sure the charger connections to the battery ter-

minals are tight and clean. Check for any deforma-

tions or cracks in the plastic parts. Check the charger

harness for chaffing and rubbing. Inspect all wiring for

fraying, loose terminals, chaffing, corrosion or deterio-

ration of the insulation.

Keep the cooling fins free of dirt and debris, do not ex-

pose the charger to oil, dirt, mud or to direct heavy wa-

ter spray when cleaning equipment.

Inspect the plug of the battery charger and the vehicle

receptacle housing for dirt or debris. Clean the DC

connector monthly or more often if needed.

If vehicle is to be charged with a non E-Z-GO charger, refer to

the instructions supplied with the charger.

NOTICE