Flushing Procedure
NOTE:
Always reverse flush when flushing oil cooler and lines.
- Note oil cooler supply and return lines. See Fig 1 . Remove cover plate filler plug on cooler flusher. Fill reservoir 1/2-3/4 full of fresh flushing solution.
- Reinstall filler plug. Ensure pump power switch is in OFF position. Connect Red alligator clip to battery positive, and Black alligator clip to chassis ground. Disconnect oil cooler lines at transaxle.
- Connect Blue pressure line to outlet oil cooler line. Connect Clear return line to inlet oil cooler line. Turn pump on and flush oil cooler and lines for 3 minutes.
- Monitor pressure reading and Clear return line. See equipment manufacturers instructions for pressure specifications. If solvent flow is intermittent or exceeds specified pressure, replace oil cooler(s).
- Turn pump off. Disconnect Clear suction line from reservoir at cover plate. Turn pump on for 30 seconds to purge flushing solution from oil cooler lines. Turn pump off.
- Place Clear suction line into a one quart container filled with ATF. Turn pump on until all fluid is removed from container. This removes remaining flushing solvent from oil cooler lines. Turn pump off.
- Disconnect alligator clips from battery and ground. Remove flushing adapters from oil cooler lines. Reconnect oil cooler lines. Fill transaxle to proper fluid level with ATF.