ASP Station 2000 RPS20B
Diagnostics and troubleshooting
Hauser
45
10.3 Process errors without messages
Problem
Cause
Test or remedial measures
Device does not switch
on, or display stays dark
• No power supply
• Controller defective
• Check power connections
• Replace controller (only by specialist personnel)
Time constantly resets
to 01.01.01.
Lithium cell defective
Replace lithium cell (only by specialist personnel)
Controller signals not
accepted or outputs do
not switch
• Incorrect program setting
• Incorrect wiring
• Electronics failure
• Check program setting
• Check wiring
• Replace controller (only by specialist personnel)
Sample not
representative
• Siphon in sampling hose
• Connection not tight/sampling
hose drawing in air
• Bottles not filling correctly
• Distributor tap stuck
• Incorrect bottle filled
• No sample cooling
• Check the sampling hose
• Check hoses/connections
• Check routing of the sampling hose
• Incorrect distribution selected in operation
• Calibrate the tap
• Check the distribution connection
• Distributor defective, replace the distributor
• Check the setting for the sample compartment
temperature at the console
• Repair by Service
No sampling
• Connection not tight
• Sampling hose drawing in air
• Air manager defective
• Membrane pump defective
• Check tightness of hoses/connections
• Check routing of the sampling hose
• Check the air manager; if necessary have repaired by
Service
• Check the membrane pump; if necessary have
repaired by Service
Содержание ASP Station 2000 RPS20B
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