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Z
Y
X
O
1
b
d
/ PM6
DLT
6
10
15
25
40
dB(A)
50 Hz
62
63
66
67
71
60 Hz
63
65
67
70
74
kg
3 ~
16,1
19,0
27,2
32,0
49,0
1 ~
17,2
19,0
29,0
35,0
52,0
mm
402
422
476
507
593
mm
209
209
241
241
269
mm
208
208
246
246
272
Noise level (max.)
Weight (max.)
Length
Width
Height
Trouble Shooting:
1.
Motor starter cuts out compressor:
1.1 Check that incoming voltage and frequency corresponds with the motor data plate.
1.2 Check the connections on the motor terminal block.
1.3 Incorrect setting on the motor starter.
1.4 Motor starter trips too fast.
Solution: Use a motor starter with a time delay trip (version as per IEC 947-4).
1.5 Filter cartridges on the exhaust side are contaminated.
1.6 The regulating valve is dirty causing excess pressure.
2.
Insufficient pressure capacity:
2.1 Inlet and/or exhaust filters are obscured.
2.2 Pressure pipework is too long or too small.
2.3 Leak on the compressor or on the system.
2.4 Blades are damaged.
3.
Compressor does not reach the required pressure:
3.1 Leaks on the compressor or on the system.
3.2 Blades are damaged.
3.3 Motor rating selected too small.
4.
Compressor operates at an abnormally high temperature:
4.1 Ambient or suction temperature too high.
4.2 Cooling air flow is restricted.
4.3 Problem as per 1.5 and 1.6.
5.
Unit emits abnormal noise:
5.1 The compressor cylinder is worn.
Solution: send your complete unit off for repair to the supplier or approved service agent.
5.2 The regulating valve is noisy.
Solution: replace valve.
5.3 Blades are damaged.
Appendix:
Repair on Site: For all repairs on site an electrician must disconnect the motor so that an accidental start of the unit cannot happen.
All engineers are recommended to consult the original manufacturer or one of the subsidiaries, agents or service agents. The address of the nearest
repair workshop can be obtained from the manufacturer on application.
After a repair or before re-installation follow the instructions as shown under the headings ”Installation and Initial Operation”.
Lifting and Transport: To lift and transport the DLT 15 - DLT 40 the eye bolt on the compressor must be used.
The weight of the compressors are shown in the accompanying
table.
Storage: DLT units must be stored in dry ambient conditions
with normal humidity. We recommend for a relative humidity of
over 80% that the compressor units should be stored in a closed
container with the appropriate drying agents.
Disposal: The wearing parts (as listed in the spare parts lists)
should be disposed of with due regard to health and safety
regulations.
Spare parts list:
E 380
➝
DLT 6 - DLT 40
9.98
