Bosch UniversalHedgeCut 18V-50 Manual Original página 15

Sawing Function
Although the tooth opening allows wood to be cut up to Ø
20mm can be cut with the 55 cm blade, the tip of the blade
is designed to cut wood up to Ø 25 mm.
Working with the Hedgecutter (see figure F)
Move the hedgecutter evenly forward along the cutting line.
The double edge cutting blade enables cutting in either dir-
ection, or with a side to side motion.
Cut the sides of the hedge first, then the top.
To cut the sides straightly, we recommend cutting from bot-
tom to top in the direction of growth. Younger stems tend to
move outwards when cutting them from top to bottom, res-
ulting in shallow patches or holes in the hedge.
To reach a level finish, fasten a piece of string along the
length of the hedge at the required height and use as an
alignment guide. Cut the hedge just above the string.
Troubleshooting
Hedgecutter
Problem Possible Cause
Hedgecutter does not Battery discharged
operate
Battery not fully connected
Hedgecutter operates Internal wiring of garden tool defective
intermittently
On/Off switch defective
Motor reverses repeatedly then stops after 3 s.
Motor runs but blades Internal Error
remain stationary
Cutting blade hot Cutting blade blunt
Cutting blade has dents
Too much friction, due to lack of lubricant
Blade will not move Battery discharged
Machine defective
Excessive vibrations/ Machine defective
noise
Cutting time per bat- Too much friction, due to lack of lubricant
tery charge too low
Blade needs cleaning
Poor cutting technique
Battery not fully charged
The blades are running Battery discharged
slow or the anti block-
Battery stored outside of battery temperature
ing feature is not func-
tioning
Bosch Power Tools
Pay attention that no objects such as wires are cut. The
blade or drive can be damaged.
Anti Blocking
If the blade stalls on a tough material, the load of the motor
increases. The intelligent micro-electronics senses this over-
load condition and repeatedly reverses the motor, in order
to prevent stalling and to cut the branch through.
This audible reversing cut action continues for up to 15
rounds if trigger is pressed.
After cutting through, the garden product continues in its
normal mode, or in case the overload condition continues
the blades automatically stop in the open position (e.g. in
case a piece of metal fence accidentally blocks the garden
product).
Corrective Action
Recharge battery; also see "Battery Charging"
Ensure both locking levels are engaged
Contact Service Agent
Contact Service Agent
see "Working Advice" (Anti Blocking)
Contact Service Agent
Have blade sharpened
Have blade inspected/overhauled
Apply lubricant spray
Recharge battery; also see "Battery Charging"
Contact Service Agent
Contact Service Agent
Apply lubricant spray
Clean blade
see "Working Advice" (figure F)
Recharge battery; also see "Battery Charging"
Recharge battery; also see "Battery Charging"
Allow battery to warm naturally to room temperat-
ure (within battery operating temperature 0–
35 °C)
English | 15
F 016 L94 155 | (05.05.2021)