xsto ZW4250 User manual

xstoclimbers.com
POWERED STAIR CLIMBER
OPERATION MANUAL

EC DECLARATION OF CONFORMITY FOR MACHINERY
The company XSTO CO.,LTD. herewith declares that the products of
the powered stair climbers are conform to the current regulations of
the European Union, EC Guidelines 2006/42/EC. This declaration
becomes void if the
climbers have been altered without the consent of XSTO CO.,LTD.
Description of the machine: Powered Stair Climber Type:

Signature of the manufacturer: XSTO CO.,LTD.

CATALOG
1 Symbols and safety instructions ......................................................... 1
2 Description ........................................................................................... 3
2.1 The features ................................................................................... 3
2.2 Technical data ................................................................................ 4
2.3 Application fields ........................................................................... 4
2.4 Technical parameters .................................................................... 4
2.5 Dimensions .................................................................................... 6
2.6 Standard Supply Accessories ........................................................ 9
2.7 Optional Accessories ..................................................................... 9
3 Initial Operation ................................................................................. 10
3.1 Folding loading board .................................................................11
3.2 Adjustable handrail .....................................................................11
3.3 Battery Pack .................................................................................11
3.4 Turning on the Stair Climber ......................................................12
3.5 Start Climbing Position ...............................................................12
3.6 Speed-Control Climbing Mode ...................................................13
3.7 UP/Down Mode Switch ................................................................13
3.8 Check Battery Capacity ...............................................................14

4 Operation ........................................................................................... 16
4.1 Loading the cargo........................................................................16
4.2 Operating on Flat Ground ...........................................................18
4.3 Operating on a Slope ..................................................................19
4.4 Climbing upstairs .........................................................................21
4.5 Climbing downstairs ....................................................................26
4.6 Transport ......................................................................................29
4.7 Cargo loading method and carrier curve ..................................31
5.Maintenance ...................................................................................... 33
5.1 Battery pack .................................................................................33
5.2 Exchange the fuse .......................................................................38
5.3 Check the climbing wheel ...........................................................38
5.4 Recycling .......................................................................................39
6 Malfunction and troubleshooting ..................................................... 40
7 Warranty and Responsibility ............................................................. 41
7.1 Warranty ....................................................................................32
7.2 Responsibility ............................................................................42
8 Accessories and method of use......................................................... 44
8.1 Quick Charger ..............................................................................44
8.2 Vehicle charging converter .........................................................44

1
1 Symbols and safety instructions
 Before initial operation, read the user manual and take note of the
warning and safety instructions.
 Before initial operation, check the electronic functions, the safety
brakes and the position of the climbing wheels
 Before initial operation, store the rated load at least one hour in a
nonfreezing environment
 Take note of the technical data as the lifting capacity cannot be
exceeded
 Stair climber operator should be trained. The person should be
physically and experienced to handle it.
 When stair climber is going up and down, other personnel shall
not stand under the machine .
 Wear non-slip footwear and always operate with both hands.
Practice operating without a load and at a low speed to start with.
 For transportation of cargo, not people. Ensure loads are secured
WARNING__Can lead to serious injuries and fatalities
CAUTION__Can lead to light injuries
NOTICE__Can lead to material or premises damage

2
with attached Safety strap.
 Never put your hand under the loading board or touch rotating or
moving parts.
 Do not use it in rain, wet condition, snow or ice.
 Do not use it if the wheels broken.
 Make sure there are no obstacles on the stairs and the steps are
not slippery.
 Do not use it on escalators or moving belts.
 If the drive elements blocked, turn off the machine immediately.
 Turn off machine when transporting to different locations.
 Keep the plug-in elements dry. Protect the battery and charging
cable by avoiding car oil, grease, aggressive cleaning agents and
thinners. otherwise they will be damaged.
 Do not use a high-pressure cleaning. Store it in dry condition.
 Repairs may only be done by certified and experienced engineer
Keep it away from ignition source.
 It may interfere with other electronic devices’ sensitive
electro-magnetic fields (e.g. anti-theft systems in department
stores).
 Only the accessories provided by XSTO CO.LTD. are provided.