Page 35
If the compressor fails to start, allow the equipment to "run dry":
Deadly risk!
Electro specialists only are allowed to operate the buttons of the MFR.
Other users have to use the ACS device (18).
• Open safety valve "high pressure" (
29
).
• Press button „
F-Off
“ (
61
) on the MFR (
45
) or ACS (
18
).
•
The compressor starts.
•
The green Signal-LED „
F-on
“ (
52
) in the MFR is turned off
= no humidity monitoring.
• The red Signal-LED „
F
“ (
48
) illuminates in the MFR
= pressurised air humidity is unadmissibly high.
29
After a while
• The red Signal-LED „
F
“ (
48
) on the MFR turns off = the pressurised air is dry.
•
The green Signal-LED „
F-on
“ (
52
) on the MFR is still turned off = no humidity monitoring.
Warning!
Pressing the button „F-off“ overrides the humidity monitoring.
The button must be used only, if a fault occurred, the „high pressure“ safety valve (18) is open
and the shut-off valve "cable pressure" (13) is shut.
Humidity monitoring must be reactivated immediatly after trouble-shooting, to assure proper
function of the pressurisation equipment.
In order to get immediate humidity moni-
toring, the "F-off" operation must be
overridden:
• Press button „F-Off“ (
61
) of the MFR or of
the ACS for approx. 5 seconds.
• The green LEDs „F-On“ (
52
) on the MFR
illuminate again.
• Close safety valve "high pressure" (
29
).
• Then carry out function testing.
MFR
The humidity monitoring activates itself automatically after approx. 2 operating hours of the compres-
sor, if the „F-off“ operaton is not determined manually.
Switching the motor protective switch (
43
) off and on again, terminates the „F-off“ operation also. This proce-
dure resets the MFR by breaking its power supply.
A
54
55
56
57
63
62
58
59
60
50
51
48
52 53
61
49
B 47
KY1
KY2
KK1
K-W
K-A
K-N
Summary of Contents for RTS 1000
Page 15: ...Page 15 39 35 37 36 36 23 42 28 27 24 6 33 38 40 41 32 22 29 25 8...
Page 21: ...Page 21...
Page 47: ...Page 47 7 16 14 15 15 18 17 13 20 24 8 23 10 6 9 4 22 21 19 8...
Page 51: ...Page 51 Pneumatics diagram Nr 074891 000...
Page 53: ...Page 53 Circuit diagram Nr 074880 000...