FixVault

Engine speed

ENGINE SPEED CONDITIONS

Load condition Engine speed (rpm)(1)
No load 650-750
E/L operating 650-750
P/S operating 650-750
A/C operating(2) Refrigerant pressure low(3) 750-850
Refrigerant pressure high(4) 750-850
(1) Neutral or P position
(2) A/C switch and fan switch are on.
(3) Refrigerant pressure switch (middle pressure) is off.
(4) Refrigerant pressure switch (middle pressure) is on.