When going up the stairs: 1. Press the device start switch to start the stair climber, the left side of the battery box will display the remaining power. 2. Adjust the up and down switch to the upstairs mode. 3. Tilt the stair climber and keep balance 4. Pull the stair climber backwards so that the two main wheels are always close to the edge of the steps. 5. The operator is located 2-3 steps higher than the main wheel of the stair climber. 6. Adjust the stair-climbing casters so that they do not touch the ground, while ensuring that the stair-climbing casters are higher than the step surface. 7. Adjust the operating angle of the stair climber, press and hold the electric switch button to start going upstairs. 8. The climbing casters will lift the whole machine to realize the climbing action, and then repeat the upstairs action to complete the upstairs. During the process of going upstairs, you need to hold the handrails of the climbing machine tightly. Troubles and troubleshooting. The climbing machine cannot start or cannot go up or down: 1. Check whether the battery power display is normal, if it shows low power, please charge it. 2. When the battery is charged, it still cannot start, please contact the supplier. The battery cannot be charged: please contact your supplier. High and low speed switch control failure: Check whether the red indicator light in the equipment failure indicator is on. If it is on, the high and low speed switch may be broken. You can replace it by yourself. If the problem still exists after the replacement, please contact your supplier. Only go upstairs, not downstairs: switch the up and down switch to the downstairs state, check whether the yellow indicator light in the equipment fault indicator is on, if the yellow indicator light is off, it means that the up and down switch is faulty, please replace the up and down switch Switch, if the yellow indicator light is on, please contact your supplier. Damage caused by overloaded work; damage caused by incorrect operation; violent damage; natural wear and tear of stair-climbing casters, tires, etc.; improper or insufficient maintenance; unauthorized structural changes, and use of equipment and accessories Inappropriate; overweight use of the machine; improper battery charging. If there is one of the following circumstances during the repair period, the material cost and service fee will be charged as appropriate. Damage caused by consumers due to improper use, maintenance, and storage; damage caused by disassembly by the person who does not undertake the warranty of the three guarantees; without the certificate of the three guarantees and valid invoices; the model of the certificate of the three guarantees does not match the repaired product model or altered; the damage is caused by force majeure Yes, it is not covered by the warranty. Inappropriate equipment operation; repair, disassembly, or other operations on the equipment without authorization; failure to operate in accordance with the operation manual; operation under overload conditions other than assembling special accessories; insufficient power Next operation.
