Mobifree M7110, Owner'S Manual

Issue 2020-09 REV1

15

Environmental protection

Treatment of wastes: The battery wastes of the electric wheelchair shall be properly treated 

according to the local laws and regulations after the end of service life, such as solidification and 

deep burying, storage in the waste mine and recycling, and cannot be randomly abandoned. 

Description of replacement of vulnerable parts 

under normal use environment 

The damaged materials are provided and replaced by the manufacturer in normal use. 

The damaged fuse is provided and replaced by the manufacturer in normal use.

Mode of packaging and accessories list 

The product is packaged with the kraft carton, and the accessories are built in: One operating 

instruction (including warranty card); A set of battery (installed on wheelchair/separately 

packaged according to the client’s requirement); A set of remote control & key case. 

The model of charger of the electric wheelchair and manufacturer’s information include: 

Troubleshooting Guideline

     1). When the power switch is pressed, but the power indicator is not on, check whether the 

power line is correctly connected with the control line. The contact is loosened or not, and the 

battery is electrified. Check whether the fuse in the battery box is disconnected, and replace it. 

     2). After the power switch is started, the indicator also normally displays, but when the 

electric wheelchair cannot still be started, check whether the clutch is switched to the correct 

position, when the clutch is used for separation, the clutch lever is turned to both sides until 90°, 

and it is closed when it is put back. 

     3). When the user drives the electric wheelchair, if the speed is inconsistent and the 

wheelchair stops and goes, the user shall check whether the tire pressure is enough, the motor is 

overheating, has noise or other abnormal phenomena. The power line is loosened or not. If the 

controller is damaged, send it back to the factory for maintenance.

Name

Specification / model

Manufacturer

Charger

Input 100-240 V, 50/60 Hz, 1.4 A 

Output DC 29.4 V/2 A 

Shenzhen Teka Technology 

Co., Ltd.