Safety Information
mixer saFety
danger
never operate the equipment in an explosive atmosphere or near combustible materials.An explosion or fi re could result causing severe bodily harm or even death.
do not mix flammable or explosive substances.
warning
never place your hands inside the drum while starting or operating this equipment.
never disconnect any emergency or safety devices. These devices are
intended for operator safety. Disconnection of these devices can cause severe injury, bodily harm or even death. Disconnection of any of these devices will void all warranties.
Before operating mixer, ensure that safety grate is in position and correctly fi tted.
caution
never lubricate components or attempt service on a running machine.
NOTICE
always keep the machine in proper running condition.
always ensure mixer is on level ground before mixing.
Fix damage to machine and replace any broken parts immediately.
do not tip mixer onto drum mouth when the drum is rotating.
Ensure the drum is rotating while fi lling and emptying the drum.
always store equipment properly when it is not being used. Equipment should be stored in a clean, dry location out of the reach of children and unauthorized personnel.
engine saFety
danger
Engine fuel exhaust gases contain poisonous carbon monoxide. This gas is colorless and odorless, and can cause death if inhaled.
The engine of this equipment requires an adequate free fl ow of cooling air. never operate this equipment in any enclosed or narrow
area where free fl ow of the air is restricted. If the air fl ow is restricted it will cause
injury to people and property and serious damage to the
equipment or engine.
warning
do not place hands or fingers inside engine compartment when engine is running.
never operate the engine with heat shields or guards removed.
Keep fi ngers, hands hair and clothing away 
from all moving parts to prevent injury.
do not remove the engine oil drain plug
while the engine is hot. Hot oil will gush out of the oil tank and severely scald any persons in the general area of the mixer.
caution
never touch the hot exhaust manifold, muffl er or cylinder. Allow these parts to cool
before servicing equipment.
Make certain the operator knows how to and is capable of turning the engine OFF in case of an emergency.
NOTICE
never run engine without an air fi lter or with a dirty air fi lter. Severe engine damage may occur. Service air fi lter frequently to prevent engine malfunction.
never tamper with the factory settings of the engine or engine governor. Damage to the engine or equipment can result if operating in speed ranges above the maximum allowable.
Pro12 hydraulic mixer • operation manual — rev. #0 (05/06/13) — page 7