Samson 3730-3 Operating Instructions Manual page 62

Tests – Drive signal diagram steady-state
Perhaps not enough
Working at full capacity
62
Requirements
– Model: Single acting
– Booster: Not present
– Target mode: Manual
Status classification (NE 107)
Air supply Actuator springs
Reference test completed?
See section 2.4.1
Test analysis
Air supply: Actuator springs:
Perhaps modified Perhaps spring stiffness
bias reduced
Working at full capacity
â
Status classification (NE 107)/
logged by operating hours counter
Air supply Actuator springs
â
Reset 'Drive signal diagram steady-state measured data'
â
Leakage pneu-
matics
â
Start test
NO à
YES
â
â
Leakage pneumatics:
Perhaps too large
reduced/ Perhaps existing
â â
Leakage
pneumatics
â â
First test = Reference
Start test
EB 8389 EN