Schneider Airsystems UNM STS 1000-10-90, Operating Manual

Page: 15 / 62

UNM STS/STL
II/1
GB
Table of contents - Part 2
The specified illustrations appear at the be-
ginning of the Operating Instructions.
2.1 General information
Observe the safety instructions!
Read the Instruction Manual Part 1 and
2!
Subject to technical modifications. Figures
(at the start of the Instruction Manual) may
vary from the original.
2.2 Symbols and their meaning
2.3 Safety instructions
2.1 General information .................. 1
2.2 Symbols and their meaning ........ 1
2.3 Safety instructions .................... 1
2.4 Commissioning ......................... 2
2.5 Operation ................................ 3
2.6 Maintenance............................. 3
2.7 Decommissioning...................... 4
2.8 Troubleshooting ........................ 5
2.9 Warranty ................................. 6
Read the Instruction Manual
Warning against dangers
Danger of electric shock!
Unit can start up again automat-
ically!
1
Hot surface!
Switching on/off
Protective motor switch (exter-
nal)
Oil-free compressed air
Oiled compressed air
Condensate drain valve
Suction capacity [l/min]
Effective delivery quantity [l/
min]
Motor output [kW]
OIL
OIL
Max. operating speed [rpm]
Overall dimensions: width x
depth x height [mm]
Weight [kg]
Working pressure [bar]
Vessel pressure [bar]
Vessel capacity [l]
Maximum permissible working
overpressure of vessel [bar]
Compression final pressure [bar]
Switch-on pressure [bar]
Voltage [V], frequency [Hz],
phase(s) [~]
Electric protection, delayed-
action [A]
Oil quantity
2
[l]
L
pA1
Sound pressure level
according to
ISO 2151 and application of EN
ISO 3744
Operation/Downtime ratio
Max. number of switching cycles
[1/h]
Ambient temperature [°C]
Min. distance to wall [cm]
1.
e.g. when switch-on pressure is reached
2.
Initial filling: mineral oil up to 10 °C. Under 10 °C, use
fully synthetic oil.
WARNING
Burn hazard on the motor, unit, check
valve, connecting hose/pressure pipe
and from hot oil!
X
Wear safety gloves!
WARNING
Hearing damage from noise during op-
eration!
X
Wear ear protection!
n
H
T
B
m
P
P
P
PS
P
max
P
min
L
pA1
1 1
0 0 0
T
min.
max.