Operation - Stanley GTR20B01 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 dip-
stick. Do not overfill. Use detergent oil classified "For
Service SE, SF, SG" as specified in the engine operat-
ing and maintenance 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
warranty 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.
10 ► GTR20B01 User Manual

OPERATION

4. HYDRAULIC FLUID
RECOMMENDED HYDRAULIC OILS
Below is a list of recommended oils by brand.
Brand
CITGO
AMS Oil
Exxon Mobil
Exxon Mobil
Shell
Chevron
Conoco Phillips
Clarion (CITGO)
Exxon Mobil
Chevron
Terresolve
Shell
*Recommended for extreme cold temperatures
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
ASSOCIATION) quick disconnect fittings (NPT type
threads). (See Figure 2.)
Facing the panel control valve, the 2 left male quick dis-
connect fittings are the PRESSURE FLUID OUT fittings.
The 2 right female quick disconnect fittings are the RE-
TURN FLUID IN fittings.
QUICK DISCONNECT COUPLERS
H.T.M.A. approved quick disconnect couplings are in-
stalled to hydraulic hoses so that the direction of oil flow
is always
Biodegradable
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Figure 1. Panel Control Valve
Description
Hydurance AW32
HVH 32
Univis HVI26*
DTE 10 Excel
S2 V 32
Rando HDZ 32
Unax AW-WR-32
Green Bio 32
EAL 224H
Clarity AW32
Envirologic 132
Naturelle HF-E-32