Ingersoll-Rand 7120 - Manual (Page 15)

12 7/120 (P425AWIR), 9/110 (XP375AWIR), 10/105 (HP375AWIR), 14/85 (VHP300AWIR),
7/170 (P600WIR), 10/125 (HP450WIR), 14/115 (VHP400WIR)
Replace any cracked protective shield. Oil drain. Engine Oil
Fuel level/point Pressure control Malfunction
Battery charging condition Low pressure High pressure
Engine malfunction High compressor temperature Compressor malfunction
Low engine oil pressure Engine high temperature