You should have a weekly maintenance check, considering its heavy use.

"When he's finished with some maintenance checks," he said instead.

"When's the last time you made your maintenance check, Larry?"

Carry out a final maintenance check before you set off.

Finally he said, "I'll tell the crew it's a maintenance check."

The system automatically shut itself down because a monthly maintenance check was not done, the agency said.

Shearn charges $45 for a yearly maintenance check in the home.

The aircraft had undergone a maintenance check in the week before the accident occurred.

The airline returned the jets to service a few days later after maintenance checks.

Additional supplies and a maintenance check had the unit in perfect working condition.