Sames PPH 607 - 5 Maintenance; Shut down; Start up Procedures; Shut-Down Procedures; Start-Up Procedures

Revised A 31 6301
5. Maintenance
5.1. Shut down / Start up procedures
Important recommendations
Follow the compressed air settings as described in section 3.2.
The rotor and the stator will be damaged if the bearing air is turned off.
Bearing air must be set at 90 PSI (6 bars) minimum at the quick disconnect plate.
(*For tubing lengths over 15’, measure air pressure at the quick disconnect to determine correct
setting.)
Make sure that there is a signal emitting from the speed board.
5.1.1. Shut-down procedures
Important steps to follow:
Step 1 - Stop atomizing
Step 2 - High voltage supply OFF
Step 3 - Circuit flushing cycle
Step 4 - Stop shaping air flow
Step 5 - Stop turbine drive and wait until Rpm = 0
Step 6 - Stop bearing air
5.1.2. Start-up procedures
Important steps to follow:
DES01630
Bearing air on
Start turbine rotation
Shaping air on
High voltage on
Paint flow on
Timing
Step 1
Step 3
Step 4
Step 2