Black & Decker 20V MAX LST522 - Guard Installation and Handle Adjustment; Guard Installation Steps; Guard Operation Requirement; Auxiliary Handle Attachment

11
ENGLISH
Releasing the Cutting Line (Fig.A)
In transit, the cutting line is taped to the spool housing
11
.
• Remove the tape holding the cutting line to the
spoolhousing.
Height Adjustment (Fig.A, H)

CAUTION: Adjust the length of the trimmer
to obtain proper workingpositions.
1. The overall height of the trimmer can be adjusted by
loosening the height-adjust collar
6
by rotating it in the
direction of the arrow shown in Figure A, H.
2. Move the upper housing straight up or down. When the
desired height is achieved, tighten the collar by rotating
it opposite of the direction shown in FigureA, H.
Attaching the Auxiliary Handle (Fig. E–G)
For some models the auxiliary handle
5
may need to be
attached. If the model needs the auxiliary handle attached,
please refer to theseinstructions.
1. To attach the auxiliary handle, press in on the auxiliary
handle adjustment buttons
24
on both sides of the
upper housing.
2. Position the auxiliary handle as shown in Fig. E–G.
Partially push the auxiliary handle on so it will hold the
buttons in when you release them with your hand.
3. Push the auxiliary handle completely onto the housing
and position it slightly until it “snaps” intoplace.
NOTE: To adjust the auxiliary handle up or down, press in on
the buttons and raise or lower the handle.
NOTE: The handle should be adjusted so that your front arm
is straight when the tool is in the workingposition.
Installing the Guard (Fig.A, C, D)

WARNING: Never remove the guard.
Damage or personal injury couldresult.

WARNING: NEVER OPERATE
APPLIANCE WITHOUT GUARD FIRMLY IN PLACE.
The guard must always be properly attached on the
appliance to protect theuser.
1. Remove the guard screw
15
.
2. Slide the guard
10
fully onto the motor housing
8
.
Make sure the tabs
18
on the guard engage the ribs
14
on the trimmerhead.
3. Continue to slide the guard on until it “snaps” into place.
The locking tab
17
should snap into the housingslot
16
.
4. Using a crosshead screwdriver, insert the guard
screw
15
and tightensecurely.
5. Once the guard is installed, remove the covering from
the line cut-off blade, located on the edge of theguard.
ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious
personal injury, turn unit off and remove the
battery pack before making any adjustments or
removing/installing attachments or accessories,
when replacing line, or prior to cleaning. An
accidental start‑up can causeinjury.
Wall Mounting
Some BLACK+DECKER chargers are designed to be wall
mountable or to sit upright on a table or work surface.If wall
mounting, locate the charger within reach of an electrical
outlet, and away from a corner or other obstructions which
may impede air flow. Use the back of the charger as a
template for the location of the mounting screws on the wall.
Mount the charger securely using drywall screws (purchased
separately) at least 1” (25.4mm) long, with a screw head
diameter of 0.28–0.35” (7–9mm), screwed into wood to an
optimal depth leaving approximately 7/32” (5.5 mm) of the
screw exposed. Align the slots on the back of the charger
with the exposed screws and fully engage them in theslots.
between 65° F – 75° F (18° C– 24° C). DO NOT charge
when the battery pack is below 40° F (4.5° C), or above
104° F (40° C). This is important and will prevent serious
damage to the batterypack.
2. The charger and battery pack may become warm to the
touch while charging. This is a normal condition, and
does not indicate a problem. To facilitate the cooling of
the battery pack after use, avoid placing the charger or
battery pack in a warm environment such as in a metal
shed or an uninsulatedtrailer.
3. If the battery pack does not charge properly:
a. Check operation of receptacle by plugging in a lamp
or other appliance;
b. Check to see if receptacle is connected to a light
switch which turns power off when you turn out
thelights;
c. If charging problems persist, take the tool, battery
pack and charger to your local servicecenter.
4. You may charge a partially used pack whenever you
desire with no adverse effect on the batterypack.
Charger Cleaning Instructions

WARNING:Shock hazard. Disconnectthe
charger from the AC outlet before cleaning. Dirt and
grease may be removed from the exterior of the charger
using a cloth or soft non‑metallic brush. Do not use
water or any cleaningsolutions.
SAVE THESE INSTRUCTIONS FOR
FUTURE USE