ABB SCK User Manual

216 Operating instruction SCK Gas Sampling System OI/SCK-EN Rev. E
Errors and irregularities
If an error occurs, the system triggers automatic processes to protect the gas
sampling probe:
Phase Description
1
The sampling system is switched to manual mode.
2
The gas sampling probe is retracted out of the kiln.
WARNING! Probe movement. Do not stand in the area of travel
of the probe or probe carriage.
Result: Because the gas sampling probe is in manual mode, the
gas sampling probe can no longer move in on its own.
Note: In the event of danger to personnel, you can interrupt these automatic
processes by pressing the EMERGENCY-STOP switch.
The following table describes irregularities that may occur during operation
of the gas sampling system and measures to be taken to remedy them:
Observation
Possible causes
Measures
Untypical running
noise

Heat exchanger
defective
 Compressed-air
motor defective

Inform internal mainte-
nance department or
ABB Service
Whistling noise
from compressed-
air system
 Compressed-air
system leak
 See Checking for leaks
on page 173
Probe travel is
jerky
 Probe carriage rails
dirty
 Wrong inclination of
probe carriage
 Clean rails
 Readjust probe carriage
inclination using the ad-
justment screws, see
Probe retractor: Check-
ing and, if necessary, ad-
justing the position of
the probe on page 200
Probe not cen-
tered in kiln aper-
ture
 Incorrect probe
align-
ment/positioning
 Realign probe
Untypical or gur-
gling noises in the
cooling-water
circuit
 Air bubbles in the
cooling-water circuit
 Vent cooling-water cir-
cuit, see
Cooling module:
Venting the cooling-
water circuit on page
208
 Top up cooling water,
see Cooling module:
Checking and topping up
cooling water on page
210
Automatic processes
Irregularities and
corrective action

ABB SCK Specifications

General

Brand	ABB
Model	SCK
Category	Industrial Equipment
Language	English