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 contained 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
remove 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 WAR NIN G 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 manual:
  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.