Engine Starter Limits
At ambient temperature of +16°C and below, two consecutive startcycles may be made, followed by a 3 minute rest period, followed by two additional consecutive start cycles. A 30 minute rest period is then required before any additional starts.
At temperatures of +17°C to +52°C, two consecutive start cycles may be made. A 30 minute rest period is then required before any additional start cycles. Engine Start Limits Crossbleed starts shall not be attempted unless: a. the anti-ice light is not illuminated; b. operating engine is at 90% Ng or above; and c. rotor speed is at 100% RPMR.