Toro 22304, Operator'S Manual

Page: 15 / 40

Check Before Operating
13
Check Hydraulic Fluid
Check the hydraulic fluid level before engine is first
started and after every 25 operating hours.
Fluid Type: Mobil Fluid 424 (ISO 46) or equivalent
anti–wear hydraulic fluid.
IMPORTANT: Use only group 1 hydraulic
oils specified. Other fluids could cause system
damage.
Group 1 Hydraulic Fluid (Recommended for
ambient temperatures consistently below 100
F.):
•
ISO type 46/68 anti–wear hydraulic fluid
•
Toro Hy–Pro
Mobil Mobil Fluid 424
Amoco Amoco 1000
International Harvester Hy–Tran
Texaco TDH
Shell Donax TD
Union OIl Hydraulic/Tractor Fluid
Chevron Tractor Hydraulic Fluid
BP Oil BP HYD TF
Boron OIl Eldoran UTH
Exxon Torque Fluid
Conoco Power–Tran 3
Kendall Hyken 052
Phillips HG Fluid
Note: The fluids within this group are
interchangeable.
Hydraulic Tank Capacity: 17.25 gal. (67 l)
1. Position machine on a level surface, lower the
loader arms and stop the engine.
2. Clean area around filler neck of hydraulic tank
3. Remove cap from filler neck and check fluid
level. Fluid level should be up to the upper mark
on dipstick.
4. If level is low, add enough fluid to raise to
proper level.
5. Install cap on filler neck.
1
m–3954
Figure 6
1. Filler neck cap
Tire pressure
Maintain the air pressure in the tires as specified.
Check the tires when they are cold to get the most
accurate pressure reading.
Pressure: 20–30 psi
Note: It may be beneficial to use lower tire
pressure when operating in sandy soil
conditions.
1
m–1872
Figure 7
1. Valve stem