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1-800-548-3373 • martcart.com
The manufacturer recommends that you replace the original battery only
with the same type and rating to prevent damage to your cart’s internal
components, charging system, or personal injury to you and your customer.
— BATTERY REPLACEMENT INSTRUCTIONS —
Please read before replacing battery.
Be Responsible!
Recycle old battery or dispose of according to local or national codes. See
next column, under
DISPOSAL
.
To Replace Battery:
(Read precautions on batteries, under Charging Instructions
and Safety Precautions, to avoid any sparks)
1. Turn off key switch (if equipped, or flip On/Off switch to “Off” position).
Disconnect charger cord from wall outlet, if plugged in.
2. Reach under right rear of back cover and pull latch, then tilt chair forward.
3. Remove rear cover.
4. Untie battery cover strap and remove battery cover.
CAUTION: Do not cross battery posts with metal object!
5. Remove old battery and place new battery.
6. Reinstall battery cover. It will only fit one way.
7. Secure battery cover strap.
8. Before reinstalling cover, check wheel condition, and general condition of
the chair.
9. Reinstall rear cover and tilt chair back.
10. Test cart for proper operation. Charge battery if necessary.
— ADDITIONAL INFORMATION —
SEAT LOCK
For XTi 12 with sliding seat. The seat lock and the chair should be inspected
daily for proper function. The release/locking arm should move freely and
spring back into locking position. If return spring is broken,
DO NOT USE
cart
until spring is replaced.
SEAT SWITCH
The seat switch is located under seat. Pressure (weight) on the seat closes the
control circuit, and allows the cart to operate.
VARIABLE SPEED CONTROL
The cart’s speed is regulated by a potentiometer. This provides extremely
smooth acceleration from 0 to 2.2 MPH, and is located in the control box on
the steering column.
CIRCUIT BREAKER
The circuit breaker is designed to protect your electrical system from
transient overloads or electrical shorts. Either could cause serious damage
without a circuit breaker to open the circuit. The circuit breaker is a manual
reset type. It requires manual resetting once it has been tripped. It is located
on the battery cover.
CHARGING
HOW IT WORKS:
When the power supply cord is plugged into the store’s
electrical outlet the battery charger is energized. The charger sends
approximately 14.5 volts to the battery for charging. A third wire (yellow)
from the charger output inhibits the PWM until the power to the charger is
disconnected. The motor circuit is interrupted until charging is complete.
NOTE:
The cart will not move under power when the battery is being
charged. If the cart moves while plugged in, check the power to your outlet
before calling for service.
CONTROL BOX
The master control box is located on top of the steering column. It contains
the RUN/STOP/HORN switch, and key switch (optional keyless system
available). The cover can be removed by removing the four bottom screws.
Our models are equipped with the
Intelli-Charge™
system, a bicolor LED can
be found in the
RUN/STOP/HORN
switch.
— DISPOSAL —
Please read before disposing your old battery.
The Mart Cart model number 280-3700 is certified 100% by Recycle
America, LLC., a subsidiary of Waste Management and those models
are PVC free. Spent batteries must be treated as hazardous waste and
disposed of in accordance with local, state and federal guidelines.
The BATTERY ACT of 1996 applies to battery disposal and recycling.
The life expectancy of the Mart Cart is 7-10 years. The life expectancy
of the battery can be 2 years or longer with recommended charging
procedures. The disposal of the Mart Cart can be administered by
any local metal recycling center. The recycling of the battery can be
administered by any local battery recycling center.
— PARTS LISTS AND SCHEMATICS —
12
COMPONENTS:
Item Part #
Description
1
280-1178
*Control Box Bottom Cover
2
280-1177
*Control Box Top Cover
3
280-1184
*Control Box Divider
4
280-1187
Potentiometer Assembly
5
200-1640
Key Switch
6
280-1405
Rocker Switch Assembly
7
280-1863
*Top Control Box Overlay
8
280-1185
*Front Control Box Overlay
9
280-1199
Steering Column w/Rod & Grips
10 280-1602 Grip
11
280-1862
*Intelli-Charge Indicator decal
*NOTE: Parts are ordered in Contol Box Kits below.
CONTROL BOX KITS:
Part #
Description
280-1228
Control Box, Keyless (1-4, 6-8)
280-1229
Control Box, Keyed (1-8)
280-1230
Control Box Top, Keyless (2, 4, 6-8)
280-1231
Control Box Top, Keyed (2, 4-8)
280-1232
Box Top with Decals (2, 7, 8)
