Problem
Sound of rushing air
when the unit is oper-
ating.
8
Technical Specifications
Voltage
Working pressure:
Connecting pressure, external:
Air consumption:
Lamp power consumption:
Cable length, approx.:
Ø Compressed air hose:
- interior:
- exterior:
Ø Size of pipe union for external extraction unit:
- interior:
- exterior:
Dimensions (W x H x D):
Blasting chamber volume:
Tank capacity, each:
Weight (empty), approx.:
9
Warranty
Provided the unit is properly used, Renfert warrants all parts of the Basic quattro IS for a period of
3 years. In case of any claims for warranty original dealers' invoice is required�
Parts which are subject to natural wear and tear (wear parts) and consumables are excluded from the
guarantee�
The warranty is voided in case of improper use; failure to observe the operating, cleaning, maintenance,
and connection instructions; in case of independent repairs or repairs by unauthorized personnel; if spare
parts from other manufacturers are employed, or; in case of unusual influences or influences not in com-
pliance with the utilization instructions� Warranty service shall not extend the original warranty�
10 Disposing of the Unit
The unit must be disposed of by an authorized recycling operation. The selected firm must be informed of
all possibly health-hazardous residues in the unit�
10.1
Information on disposal for countries within the EC
To conserve and protect the environment, prevent environmental pollution and improve the recycling of
raw materials, the European Commission adopted a directive that requires the manufacturer to accept the
return of electrical and electronic units for proper disposal or recycling�
Within the European Union units with this symbol should not therefore be disposed of in unsorted
domestic waste.
For more information regarding proper disposal please apply at your local authorities�
Possible cause
• A small amount of leakage is always
present at the control valves, thus al-
lowing (a minimum) of air to escape�
• Continue to turn the tank selection
switch whilst activating the foot
switch at the same time�
Corrective action
• This is not a fault, but instead is the result of a pres-
sure release opening which must not be blocked�
• Only turn the tank selection switch when the foot
switch is not activated�
220 - 240 V, 50 / 60 Hz
100 - 120 V, 50 / 60 Hz
1 - 6 bar [14�5 - 87 psi]
6 - 8 bar [87 - 116 psi]
98 l/min at 6 bar [3�46 cfm at 87 pis]
35 mm [1�38 inch]
40 mm [1�57 inch]
395 x 320 x 510 mm
[15�6 x 12�6 x 20�1 inch]
1000 ml [34 fl oz]
11�5 kg [25�4 lbs]
We reserve the right to make technical change
- 11 -
16 W
2 m [78 inch]
4 mm [157 mil]
6 mm [236 mil]
20 l [5�3 US gal]
EN