10 ► GT18B01-B02
User Manual
PREPARATION FOR USE
Do not operate the power unit until you have read the
engine operating and maintenance instructions manual
furnished with the unit.
1. ENGINE CRANKCASE OIL LEVEL
Always check the oil level before starting the engine. Make
sure the oil level is at the FULL MARK on the dipstick. Do
not overfill. Use detergent oil classified "For Service SE,
SF, SG" as specified in the engine operating and mainte
-
nance manual. See engine manual for oil viscosity grade.
2. SPARK PLUG
On power units equipped with Briggs & Stratton Engines,
ONLY Champion RC12YC or equivalent can be used.
Incorrect type spark plugs can produce radio frequency
interference that will corrupt and damage the controller.
Failure to use the correct spark plug could result in a war-
ranty that will not be considered.
3. ENGINE FUEL LEVEL
Check the fuel level. If low, fill with un-leaded gasoline with
a minimum of 85 octane.
4. HYDRAULIC FLUID
RECOMMENDED HYDRAULIC OILS
Below is a list of recommended oils by brand.
5. HYDRAULIC CONNECTIONS
The recommended hose length is 25 ft/8 m with a 1/2
inch/12.7 mm inside diameter. The hoses must have a
working pressure rating of at least 2500 psi/175 bar. Each
hose end must have male thread ends compatible with
H.T.M.A. (HYDRAULIC TOOL MANUFACTURERS AS-
SOCIATION) quick disconnect fittings (NPT type threads).
(See Figure 2.)
Figure 1. Control Panel
Facing the control panel, the bottom male quick disconnect
fitting is the PRESSURE FLUID OUT fitting. The top female
quick disconnect fitting is the RETURN FLUID IN fitting.
OPERATION
Brand
Biodegradable
Description
CITGO
No
Hydurance AW32
AMS Oil
No
HVH 32
Exxon Mobil
No
Univis HVI26*
Exxon Mobil
No
DTE 10 Excel
Shell
No
S2 V 32
Chevron
No
Rando HDZ 32
Conoco Phillips
No
Unax AW-WR-32
Clarion (CITGO)
Yes
Green Bio 32
Exxon Mobil
Yes
EAL 224H
Chevron
Yes
Clarity AW32
Terresolve
Yes
Envirologic 132
Shell
Yes
Naturelle HF-E-32
*Recommended for extreme cold temperatures
