Husqvarna IZ 21 用户手册

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页码 80
English-
58
LUBRICATION
12. Brake Arms
Remove one rear wheel at a time (four lug 
nuts).
Lubricate with a grease gun, one zerk for 
each brake arm, until the grease is forced out.
Use only good quality molybdenum 
disulphide grease.
Grease from well-known brand names 
(petrochemical companies, etc.) usually 
maintains a good quality.
13. Belt Adjuster, Hydraulic Pumps
Lubricate using a grease gun, one zerk, until 
the grease squeezes out.
Use only good quality molybdenum 
disulphide grease.
Grease from well-known brand names 
(petrochemical companies, etc.) usually 
maintains 
a good quality.
8011-579
Lubricating brake arms
IMPORTANT INFORMATION
Use minimal lubrication and remove excess 
lubricant so that is does not come into 
contact with the brake band.
8011-575
Lubricating the belt adjuster
IMPORTANT INFORMATION
Use minimal lubrication and remove excess 
lubricant so that is does not come into 
contact with belts or belt pulley drive 
surfaces.