
Page 2
Contents
1.INTRODUCTION AND KEY FEATURES ...................................................... 3
1.1. General safety guidelines.......................................................................................................... 3
1.2 Built-in safety features (depending on model).......................................................................... 4
1.3 Technical data ............................................................................................................................ 5
1.4. Technical data of quick-change battery unit............................................................................ 5
2. CONTROL FEATURES................................................................................. 6
2.1. UNI model ............................................................................................................................ 6
2.2. Fold model ............................................................................................................................ 7
2.3. Dolly model ............................................................................................................................ 8
2.4. Control unit ............................................................................................................................ 9
2.4.1. ON/OFF and Single-step/Continuous mode multi-function switch (P)........................................ 9
2.4.2. LED display........................................................................................................................... 9
2.4.3. Speed switch....................................................................................................................... 10
2.5. UP/DOWN switch on handlebar............................................................................................... 11
2.6. Main switch .......................................................................................................................... 12
2.7. Switching off .......................................................................................................................... 12
3. FITTING AND REMOVING QUICK-CHANGE BATTERY PACK.............. 124
3.1. Fitting battery pack .............................................................................................................. 13
3.2. Removing battery pack........................................................................................................ 13
4. OPERATION ............................................................................................. 14
4.1. Climbing UP stairs................................................................................................................ 14
4.2. Climbing DOWN stairs ......................................................................................................... 14
4.2.1. Overload .............................................................................................................................. 14
4.2.2. The HD Powered Stair Climbing Hand Truck is not a rubber mat! .......................................... 15
4.2.3. Do not ride over kerbs at an angle.......................................................................................... 15
4.2.4. Operation on spiral staircases................................................................................................ 15
5.HOW THE EDGE BRAKING SYSTEM WORKS:........................................ 15
5.1. Enabling the system:......................................................................................................... 15
5.2. Deactivating and blocking the edge braking system:..................................................... 15
5.3. Automatic switch-off after extended period of no operation.......................................... 16
5.4. How to test the step edge braking system ...................................................................... 18
6.CHARGING THE QUICK-CHANGE BATTERY PACK................................ 18
6.1. Charger unit .......................................................................................................................... 19
6.1.1. Testing the battery pack .......................................................................................................... 19
6.1.2. Charging .............................................................................................................................. 19
6.1.3. Safety systems - technical data............................................................................................... 20
6.1.4. Safety regulations.................................................................................................................... 21
7.ACCESSORIES AND OPTIONS................................................................. 22
8.WARRANTY AND PRODUCT LIABILITY................................................... 22
8.1. Warranty .......................................................................................................................... 22
8.2. Liability .......................................................................................................................... 22
9.CE DECLARATION OF CONFORMITY...................................................... 23