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8

ENGLISH

(Original instructions)

9

ENGLISH

(Original instructions)

Warning!

 Ensure that the teeth on the button are correctly 

aligned in slots in the handle and that the handle is secure.

Adjusting the position of the auxiliary handle (fig. 

G)

The auxiliary handle (3) can be adjusted to provide optimum 

balance and comfort.

u

  Loosen the knob (12) on the bolt (11) by truning it counter-

clockwise.

u

  Gently slide the second handle up and down the tube (10) 

to the desired hight for comfort.

u

  Tighten the knob (12) onto the bolt by turning it clockwise.

Adjusting the height of the tool (fig. H)

This tool has a telescopic mechanism, allowing you to set it to 

a comfortable height.

To adjust the height setting, proceed as follows:

u

  Release the hight adjust locking clamp (5).

u

  Gently pull the tube (10) up or down to the desired height.

u

  Close the hight adjust locking clamp (5).

Releasing the cutting line

In transit, the cutting line is taped to the spool housing.

Warning!

 Before assembly, remove the battery from the tool.

u

  Remove the tape holding the cutting line to the spool 

housing (9).

Fitting and removing the battery (fig. $)

u

  To fit the battery (2), line it up with the receptacle on the 

tool. Slide the battery into the receptacle and push until 

the battery snaps into place.

u

  To remove the battery, push the release button ($) while at 

the same time pulling the battery out of the receptacle.

Use

Warning!

 Let the tool work at its own pace. Do not overload.

Charging the battery (fig. C)

The battery needs to be charged before first use and whenev

-

er it fails to produce sufficient power on jobs that were easily 

done before. The battery may become warm while charging; 

this is normal and does not indicate a problem.

Warning!

 Do not charge the battery at ambient temperatures 

below 10 °C or above 40 °C. Recommended charging tem

-

perature: approx. 24 °C.

Note: The charger will not charge a battery if the cell 

temperature is below approximately 10 °C or above 40 °C.

The battery should be left in the charger and the charger 

will begin to charge automatically when the cell tempera-

ture warms up or cools down.

u

  To charge the battery (2), insert it into the charger. The 

battery will only fit into the charger in one way. Do not 

force. Be sure that the battery is fully seated in the 

charger.

u

  Plug in the charger and switch on at the mains.

The charging indicator will flash green continuously (slowly).

The charge is complete when the charging indicator lights 

green continuously. The charger and the battery can be left 

connected indefinitely with the LED illuminated. The LED will 

change to flashing green (charging) state as the charger oc

-

casionally tops up the battery charge. The charging indicator 

will be lit as long as the battery is connected to the plugged-in 

charger.

u

  Charge discharged batteries within 1 week. Battery life will 

be greatly diminished if stored in a discharged state.

Leaving the battery in the charger

The charger and battery pack can be left connected with the 

LED glowing indefinitely. The charger will keep the battery 

pack fresh and fully charged.

Charger diagnostics

If the charger detects a weak or damaged battery, the charg

-

ing indicator will flash red at a fast rate. Proceed as follows:

u

  Re-insert the battery (2).

u

  If the charging indicators continues flashing red at a fast 

rate, use a different battery to determine if the charging 

process works properly.

u

  If the replaced battery charges correctly, the original 

battery is defective and should be returned to a service 

centre for recycling.

u

  If the new battery gives the same indication as the original 

battery, take the charger to be tested at an authorised 

services centre.

Note: It may take as long as 30 minutes to determine that 

the battery is defective. If the battery is too hot or too 

cold, the LED will alternately blink red, fast and slow, one 

flash at each speed and repeat.

Switching on and off

u

  To switch the trimmer on, pull the lock off button (13) 

(shown in inset, figure I) back toward the battery (2) and 

then squeeze the trigger switch (1).

u

  To switch the trimmer off, release the trigger switch.

Operating the trimmer

u

  With the unit on, angle unit and slowly swing the trimmer 

side to side as shown in figure I.

u

  Maintain a cutting angle of 5° to 10° as shown in figure I1. 

Do not exceed 10° (fig I2). Cut with the tip of the line. To 

keep distance from hard surfaces use edge guide (7).

u

  Maintain a minimum distance of 24 inches (609.6 mm) 

between the guard and your feet as shown in (fig. I1). To 

acheive this distance adjust the overall height of the trim

-

mer as shown in (fig. H).

Converting to edging mode (fig. J & K)

The wheeled edge guide should only be used when in the 

edging mode. The trimmer can be used in trimming mode or 

edging mode to trim overhanging grass along lawn edges and 

flower beds. For edging, the trimmer head should be in the 

position shown in (fig. K). If it is not:

u

  Remove the battery from the trimmer.

u

  Press and hold the head-release button (14) as shown in 

(fig. J).

u

  While holding the auxillary handle (3), rotate the head (6) 

counterclockwise.

Summary of Contents for STC1840

Page 1: ...www blackanddecker co nz www blackanddecker com au STC1840 ...

Page 2: ...2 C E B A D F 6 9 8 4 25 26 11 10 3 10 2 1 5 8 9 6 7 3 ...

Page 3: ...3 G H I J K 12 11 10 5 I1 13 I2 14 7 ...

Page 4: ...4 4 L N 4 17 18 O 19 20 P R Q 22 21 23 24 M 16 15 9 15 ...

Page 5: ...glasses or goggles u Never allow children or people unfa miliar with the instructions to use the appliance u Do not allow children or animals to come near the work area or to touch the appliance or power supply cord u Close supervision is necessary when the appliance is used near children u This appliance is not intended for use by young or infirm persons without supervision u This appliance is no...

Page 6: ...aced in the boot or restrained to prevent movement following sudden changes in speed or direction Inspection and repairs u Before use check the appliance for damaged or defective parts Check for breakage of parts and any other condi tions that may affect its operation u Do not use the appliance if any part is damaged or defective u Have any damaged or defective parts repaired or replaced by an aut...

Page 7: ...fter any impact check for signs of wear or damage and repair as necessary u Never operate the appliance with damaged guards or without guards in place u Take care against injury from any de vice fitted for trimming the filament line length After extending new cutter line always return the machine to its nor mal operating position before switching on u Always ensure that the ventilation slots are k...

Page 8: ...ound power Features This appliance includes some or all of the following features 1 On off switch 2 Battery 3 Auxillary Handle 4 Runtime Extender 5 Locking Clamp 6 Trimmer Head 7 Edge Guide Wheel 8 Guard 9 Spool Cap Assembly Warning Before assembly make sure that the tool is switched off and the battery has been removed u Turn the trimmer upside down so that you are looking down at the spool cap 9...

Page 9: ...ts green continuously The charger and the battery can be left connected indefinitely with the LED illuminated The LED will change to flashing green charging state as the charger oc casionally tops up the battery charge The charging indicator will be lit as long as the battery is connected to the plugged in charger u Charge discharged batteries within 1 week Battery life will be greatly diminished ...

Page 10: ...e the line into u in the housing Rotate the spool slightly until it is seated The line should protrude approximately 5 3 8 inches 136mm from the housing u Align the tabs on the spool cap with the slots 20 in the u Push the cap onto the housing until it snaps securely into place CAUTION To avoid trimmer damage if the cutting line protrudes beyond the trimming blade cut it off so that it just reache...

Page 11: ... grass and dirt from the underneath of the guard Protecting the environment Z Separate collection This product must not be disposed of with normal household waste Should you find one day that your BLACK DECKER product needs replacement or if it is of no further use to you do not dispose of it with household waste Make this product avail able for separate collection z Separate collection of used pr...

Page 12: ...ype Li Ion Charger 90615589 Input Voltage VAC 230 Output Voltage VDC 18 Output mA 2000 Hand arm weighted vibration value according to EN 786 9 0 m s2 uncertainty K 1 5 m s2 LPA sound preasure 93 dB A uncertainty K 1 6 dB A 90622986 04 2015 Australia New Zealand Stanley Black Decker www blackanddecker com au www blackanddecker co nz Tel 1800 338 002 Aust or Tel 0800 339 258 NZ ...

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