CVS SKL 1200 C Series, Руководство по эксплуатации

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Operating instructions Screw compressor SKL 1200 C
Malfunctions
28
8.3 Malfunction table
Malfunction Possible cause Corrective action Execution
Flow rate too low
Air filter soiled Clean or replace filter cartridge Operator
Pressure line leaky Eliminate leakage Specialised staff
Speed too low Correct speed (see chapter 3
Tab. 2) Operator
Abnormal noise
emission
Misalignment vis-à-vis drive Align compressor Specialised staff
Bearing defective Replace bearing Manufacturer
Lack of lubricating oil Top up with oil (see chapter 7.3) Operator
Unsuitable lubricating oil Oil change (see chapter 7.3) Operator
Wrong speed Correct speed (see chapter 3
Tab. 2) Operator
Foreign bodies in the
compressor Clean the compressor Specialised staff
Final pressure too high Maintain perm. final pressure
(see chapter 3 Tab. 2) Operator
Compressed air
temperature too
high
Head loss in suction system too
high Clean or replace filter cartridge Operator
Final overpressure too high Maintain maximum final
overpressure (see chapter 3 Tab.
2)
Check pressure line for clogging Specialised staff
Wrong speed Correct speed (see chapter 3
Tab. 2) Operator
Pressure gauge defective Replace pressure gauge Specialised staff
Operating
pressure is not
attained
Leakage in the pressure line Eliminate leakage Specialised staff
Wrong speed Correct speed (see chapter 3
Tab. 2) Operator
Pressure gauge defective Replace pressure gauge Specialised staff
Power requirement
too high
Speed too high Correct speed (see chapter 3
Tab. 2) Operator
Final pressure too high Maintain perm. final pressure
(see chapter 3 Tab. 2) Operator
Shut-off valve not fully open Fully open shut-off valve Operator
Safety valve blows
off
Pressure line clogged Eliminate clogging Operator
Pressure gauge defective Replace pressure gauge Specialised staff
Oil pressure too
low
Lack of lubricating oil Top up with oil (see chapter 7.3) Operator
Operator Max. inclination
exceeded Correct inclination
(see chapter 3 Tab. 1) Operator
Speed too low Correct speed (see chapter 3
Tab. 2) Operator
Oil filter soiled Replace oil filter Operator
Unsuitable lubricating oil Top up with oil (see chapter 7.3) Operator