SAFETY PRECAUTIONS
MAINTENANCE AND REPAIR
• The  Service  Manuals are  updated  on  a  regular  basis,  but  may  not  reflect  recent  design  changes  to  the
product. Updated technical service information may be available from your local authorized Yale
®
 dealer.
Service  Manuals  provide  general  guidelines  for  maintenance  and  service  and  are  intended  for  use  by
trained and experienced technicians. Failure to properly maintain equipment or to follow instructions con-
tained in the Service Manual could result in damage to the products, personal injury, property damage or
death.
• When lifting parts or assemblies, make sure all slings, chains, or cables are correctly fastened, and that the
load  being  lifted  is balanced.  Make  sure  the  crane,  cables,  and  chains  have  the capacity  to  support  the
weight of the load.
• Do not lift heavy parts by hand, use a lifting mechanism.
• Wear safety glasses.
• DISCONNECT  THE  BATTERY  CONNECTOR  before  doing  any  maintenance  or  repair  on  electric  lift
trucks. Disconnect the battery ground cable on internal combustion lift trucks.
• Always use correct blocks to prevent the unit from rolling or falling. See HOW TO PUT THE LIFT TRUCK
ON BLOCKS in the Operating Manual or the Periodic Maintenance section.
• Keep the unit clean and the working area clean and orderly.
• Use the correct tools for the job.
• Keep the tools clean and in good condition.
• Always use YALE APPROVED parts when making repairs. Replacement parts must meet or exceed the
specifications of the original equipment manufacturer.
• Make  sure  all  nuts,  bolts, snap rings, and  other  fastening  devices  are  removed before using force  to  re-
move parts.
• Always  fasten  a  DO  NOT  OPERATE  tag  to  the  controls  of  the  unit  when  making  repairs,  or  if  the  unit
needs repairs.
• Be sure to follow the WARNING and CAUTION notes in the instructions.
• Gasoline,  Liquid Petroleum Gas  (LPG), Compressed  Natural Gas (CNG),  and Diesel fuel are flammable.
Be sure to follow the necessary safety precautions when handling these fuels and when working on these
fuel systems.
• Batteries generate flammable gas when they are being charged. Keep fire and sparks away from the area.
Make sure the area is well ventilated.
NOTE:  The following symbols and words indicate safety information in this man-
ual:
  WARNING 
Indicates a hazardous situation which, if not avoided, could result in death
or serious injury.
  CAUTION
Indicates a hazardous situation which, if not avoided, could result in minor
or moderate injury and property damage.
On  the  lift  truck,  the  WARNING  symbol  and  word  are  on  orange  back-
ground. The CAUTION symbol and word are on yellow background.