P
RODUCT INFORMATION
Figure 9: Air pressure conditions during operation
3.8.3. Volume
When lifting the nominal load, the air consumption
is 4 (142)
m
3
min
(
cf m
). When lowering the nominal
load, the air consumption is 5,5 (195)
m
3
min
(
cf m
).
3.8.4. Quality of the compressed air
NOTICE
There is a danger of icing in the motor if there is
moist air and ambient temperatures at or below
0
◦
C (32
◦
F)!
You can avoid icing by:
I
Connecting an air dehydrator upstream
I
When using a service unit with an oiler, de-
pending on the moisture content of the com-
pressed air, add an anti-icing agent to the lubri-
cating oil or use an air lubricator (type no. 11900)
with an anti-icing addictive for the corresponding
temperatures.
Your product
PROFI 3 TI
must be operated with a
sufficiently clean and dry working air. The working
air must meet the following quality requirements:
•
Particle size less than 40
µm
(1,57mils)
•
Particle density smaller than 10
mg
m
3
(entspricht
Class 7 nach ISO 8573-1 : 2001)
To provide a sufficient compressed air quality, we
recommend operation with a filter regulator.
The pressure condensation point must be at least
10K below the lowest expected ambient tempera-
ture.
Do not operate your product with other gases!
Doc.-No.: VA053957-40-OM-EN-0720-60-2
Page
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