Invacare At'm manual Batteries, Recommended Battery Type

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SECTION 8—BATTERIES

SECTION 8—BATTERIES

WARNINGS FOR HANDLING AND REPLACING BATTERIES

WARNING

After ANY adjustments, repair or service and BEFORE use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.

Make sure power to the wheelchair is off before performing this section.

Most batteries are not sold with instructions. However, warnings are frequently noted on the cell caps. Read them carefully, otherwise serious injury or damage may occur.

The use of rubber gloves and chemical goggles or face shields is recommended when working with batteries.

Invacare strongly recommends that battery installation and battery replacement ALWAYS be done by a qualified technician.

DO NOT tip the batteries. Keep the batteries in an upright position.

NEVER allow any of your tools and/or battery cable(s) to contact BOTH battery posts at the same time. An electrical short may occur and serious personal injury or damage may occur.

The POSITIVE (+) RED battery cable must connect to the POSITIVE (+) battery terminal, otherwise serious damage will occur to the electrical system.

NOTE: If there is battery acid in the bottom of the battery tray or on the sides of the battery(ies), apply baking soda to these areas to neutralize the battery acid. Before reinstalling the existing or new battery(ies), clean the baking soda from the battery tray or battery(ies) being sure to avoid contact with skin and eyes. Determine source of contamination. Never install/reinstall a battery with a cracked or otherwise damaged case.

RECOMMENDED BATTERY TYPE

CAUTION

Failure to use the correct battery size and/or voltage may cause damage to the wheelchair and give unsatisfactory per- fomance.

This wheelchair uses two (2) M17-12 SLSM type batteries (FIGURE 8.1).

M17-12 SLSM

Battery

At’m

34

Part No. 1125035

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Contents At’m At’m Table of Contents Seat Table of Contents Register Your Product Complete and mail the form on the nextProduct Registration Form Fold here Cut Along Line Special Notes Wheelchair TIE-DOWN Restraints and Seat RestraintsLabel Location Typical Product Parameters ParametersTire Pressure Controller SETTINGS/REPAIR or ServiceGeneral Guidelines Operation InformationGeneral Guidelines Batteries AccessoriesCharging Batteries Grounding Instructions Weight TrainingWeight Limitation Rain TestEMI Information EMI Information Stability and Balance SAFETY/HANDLING of WheelchairsCoping with Everyday Obstacles LIFTING/STAIRWAYS REACHING, Leaning and Bending Forward Percentage of Weight DistributionReaching and Bending Backward Safety Inspection Checklists Safety INSPECTION/ TroubleshootingINSPECT/ADJUST Initially INSPECT/ADJUST Monthly INSPECT/ADJUST WeeklyINSPECT/ADJUST Periodically Troubleshooting Guide Symptom Probable Cause SolutionsWheelchair Operation Turning the Power ON/OFFUsing the Joystick to Drive the Chair Operating the WheelchairUsing the Horn Movement ActionSpeed Control Knob Joystick Switches and IndicatorsON/OFF Button JoystickWheelchair Operation Display Description Definition Comments Resetting the Circuit Breaker Multi Function Charger PortSeat REMOVING/INSTALLING the SeatInstalling RemovingREMOVING/INSTALLING the Seat Replacing Seat Positioning Strap Replacing Seat Positioning StrapConnecting DISCONNECTING/CONNECTING the JoystickDisconnecting JoystickRepositioning the Joystick Repositioning the JoystickRecommended Battery Type BatteriesREMOVING/INSTALLING the Battery Pack REMOVING/INSTALLING the Battery PackRemoving REMOVING/INSTALLING the Batteries FROM/INTO Battery Pack Charging BatteriesMulti-Function Charger Port Motors ENGAGING/DISENGAGING the MotorsWheels and Casters Replacing Front CastersAdjusting Forks Adjusting ForksREMOVING/INSTALLING the Drive Wheels REMOVING/INSTALLING the Drive WheelsTransporting the Wheelchair Limited Warranty USA