Vestil JMD-1000 - Manual (Page 7)

H YDRAULIC D IAGRAM – L IFT -H OLD -L OWER CIRCUITS
¾ Care should be taken to identify all potential hazards and comply with applicable safety procedures before
beginning work.
¾ Raise the lift and install the maintenance props before beginning any inspections or work on the unit.
¾ Only qualified individuals trained to understand mechanical devices and their associated electrical and
hydraulic circuits should attempt troubleshooting and repair of this equipment
CAUTION: Do not use brake fluid or jack oils in the hydraulic system. If oil is needed, use an anti-wear hydraulic
oil with a viscosity of 150 SUS at 100°F (ISO 32 @ 40°C), or non-synthetic transmission fluid.