WARNING!
To reduce the risk of injury, user must read and understand the
operator's manual for their lawn mower and this instruction
sheet. Always wear eye protection with side shields marked
to comply with ANSI Z87.1. Ensure compatibility and fit before
using this accessory. Do not use this accessory if a part is
damaged or missing. If you are not comfortable performing
any of the functions described in these instructions, take your
unit to a qualified service center.
REPLACING THE CUTTING BLADE
See Figures 1 - 2.
NOTE: Only use manufacturer's recommended or equivalent
replacement blades.
WARNING!
Always protect hands by wearing heavy gloves and/or
wrapping the cutting edges of the blade with rags and other
material when performing blade maintenance. Contact with
the blade could result in serious personal injury.
n Stop the engine and allow blade to come to a complete stop.
n Disconnect the spark plug wire.
n Raise the mower 90° to rest on its rear support.
n Wedge a block of wood between the blade and mower deck
to prevent the blade from turning.
Continued on other side...
BMA121MB
21 in. LAWN MOWER BLADE
For use with BLACK MAX BM21LWSS and
BM21HWAS 21 in. Lawn Mower ONLY
Fig. 1
C
A - Blade (hoja)
B - Wrench (llave)
C - Block of wood (bloque de madera)
A
B
HART CONSUMER PRODUCTS, INC.
P.O. Box 1348, Anderson, SC 29622, USA n 1-800-726-5760
www.blackmaxtools.com
Fig. 2
B
A
A
C
E
F
G
A - Blade posts (montantes de cuchilla)
B - Shaft (eje)
C - Blade holes (orificios de la hoja)
D - Blade (hoja)
E - Flat washer (arandela plana)
F - Blade bolt (perno de la hoja)
G - Lock washer (arandelas de seguridad)
4-12-21 (REV:01)
D
C
998000617