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User Manual 

SAL Uni, SAL Ergo, SAL Fold, SAL Fold-L

 

Summary of Contents for SAL Ergo

Page 1: ...User Manual SAL Uni SAL Ergo SAL Fold SAL Fold L ...

Page 2: ...cend button in upper handle 8 2 6 Safety flap 8 2 7 Main switch 8 2 8 Switching off 8 2 9 Tyre Pressure 8 3 FITTING AND REMOVING THE BATTERY 9 3 1 Fitting the battery 9 3 2 Removing the battery 9 4 OPERATION 10 4 1 Ascending stairs 10 4 2 Descending stairs 10 4 3 Please pay attention to 11 4 3 1 Shift of balance 11 4 3 2 Hooking in underneath the step 12 4 3 3 Overload 12 4 3 4 Hercules LITE is no...

Page 3: ...AL has a mechanical clutch which will prevent damage if the unit is used to descend the stairs with the controls in the ascend position The unit also features electronic overload protection preventing ascend with too heavy a load The Hercules LITE SAL has two ascending speed settings slow and fast with a speed of up to 48 stairs per minute in the case of the SAL 110 models plus a wide variety of m...

Page 4: ...erall height fixed frame UNI ERGO 1 570 mm Overall height folding frame FOLD 1 000 mm Width 484 mm Depth 484 mm x 275 mm Battery capacity maximum load approx 260 steps 220 steps 220 steps Battery capacity half load approx 350 steps 300 steps 300 steps 1 3 Technical data of the snap on battery Fuse Internal blow out fuse 30 amps Plug socket for charger DC jack ø 2 1 x 9 5 Weight 4 kg Capacity 5 Ah ...

Page 5: ...HERCULES COMPLETE LIFTING SOLUTIONS WWW HERCULES COM AU P a g e 4 17 2 Controls 2 1 Model ERGO ...

Page 6: ...le friction disks which are compressed simultaneously on the left and right sides The lock must be tightened sufficiently to avoid movement in use As a rule The lock will be sufficiently tightened if a single operator can tilt back the load from the upright position without any handle movement Safety instruction With heavy loads over 100 kg ensure the lock is tightened especially firmly ...

Page 7: ...HERCULES COMPLETE LIFTING SOLUTIONS WWW HERCULES COM AU P a g e 6 17 2 3 Model UNI ...

Page 8: ...tion 4 2 Constantly red The Hercules LITE is in descend mode and the support wheels move fast to the descend position takes a max of 0 5 seconds refer also to chapter Operation 4 2 Flashing red The Hercules LITE is overloaded Flashes for 3 seconds and goes out see also chapter Operation 4 3 3 Alternating red and green the battery pack is running low and urgently needs to be recharged The stairclim...

Page 9: ...of the conventional sack truck is normally used for this purpose With the Hercules LITE SAL the swing arm with the support wheels a wheel or the drive unit may be used to support by foot The safety flap is installed to prevent your foot getting jammed in by the swing arm If you press onto the lower part of the flap with your foot all functions will be stopped Safety instructions You avoid all risk...

Page 10: ...9 17 3 Fitting and removing the battery 3 1 Fitting the battery 1 Locate corner A on both sides into hook B on frame 2 Snap battery forward to engage locking hooks 3 2 Removing the battery Battery must be lifted vertically to disengage locking hook Do not hinge back ...

Page 11: ...rise of the next step up Holding the Hercules LITE too flat on stairs with open risers can also result in the support wheels being partially trapped under the tread This may result in excessive pressure on the drive unit causing it to go into overload mode and shutting down Press button P to reset If you hold the Hercules LITE too flat during ascending there will be insufficient height for the sup...

Page 12: ...upport wheels are in contact with the floor This results in smooth continuous down the stairs motion In the case of closed stairs with short step for instance on the inside of narrow circular staircases the support wheels may touch the stair step and the Hercules LITE can move approximately 8 to 9 cm forward This also is normal since the Hercules LITE will then be ready for advancing again anyway ...

Page 13: ...ics will go into overload mode and will need to be reset 4 3 3 Overload Do not overload Exceeding the load capacity will activate overload mode causing the operation to stop lowering the main wheels slowly to the lower step The indicator lamp flashes red for about 3 seconds after which the ascend descend button will need to be reset Once the battery has been discharged the unit will go into overlo...

Page 14: ...0 140 4 3 6 Failure to negotiate steps square on Failure to negotiate steps square on will result in damage to the underside of the drive unit 4 3 7 Driving on a winding staircase When you have to drive on a winding staircase please pay attention to the following When ascending the SAL lite or any other hand truck tends to move to the inside of the staircase any step a few cm depending on the angl...

Page 15: ... even with light loads See Operation 4 3 3 5 1 1 Battery charger High performance is achieved by 2 step automatic und digital control engineering This allows for quick charging in the first step then compensation trickle charging in the second step It is possible to check the condition of the battery With LCD display and revolving mains plug 1 Connect the charging unit to the battery 2 The off loa...

Page 16: ...es technical data If the battery fails to reach a certain voltage value within a pre determined time the charger automatically cuts out What to do after a safety cut out 1 Unplug the charger from the mains 2 Disconnect the charger from the battery 3 Investigate the reason for the safety cut out ...

Page 17: ...s are not responsible for the safety of the Hercules LITE if the Hercules LITE is used other than is intended to be used as described in this Operator Manual the Hercules LITE is not regularly maintained by a Hercules authorised mechanical workshop the instructions in this Operator Manual are not observed non original parts are installed or connected with the Hercules LITE original parts are remov...

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