19. Make sure all fitting connections are tight and the hoses are properly secured to the
machine. Re-fill the engine antifreeze. Go to the cab, and turn the heater control switch to the
maximum heat side. Start the engine and turn the cab fan to the highest speed setting. Take
the radiator cap off of the engine and place a funnel into the radiator. Fill the funnel with
antifreeze. The engine will need to run for a few minutes and the thermostat open a few times
in order for all air to be purged from the heater system. The air at the cab louvers should be
very hot when that occurs. NOTE: ensure adequate fresh air ventilation in the work space you
are in, carbon monoxide from the engine exhaust is deadly.
20. To ensure a better seal of all weather stripping and floor mat pieces, it is recommended that
you use a black silicone seal to seal the cab parts to the tractor.
21. Take the step removed at the start of the install and fasten to the two tabs that are on cab,
below the left door opening. Use the factory step hardware.
June 2021© New Holland G6030/6035 ROPS Cab Installation Manual
