Install Vented Oil Cap Before Using Equipment - Graco EFR Instructions - Parts Manual

Installation
Install Vented Oil Cap Before
Using Equipment
The driver gear-box is shipped from the factory pre-filled
with oil. The temporary unvented cap (PX) prevents oil
leaks during shipment. This temporary cap must be
replaced with the vented oil cap (PY), supplied with the
equipment, before use.
NOTE: Prior to use, check oil level. Oil level should be
half way up the sight glass.
F . 10: Unvented and Vented Oil Caps
IG
14 3A6165A