NOUVAG AG
MD20
No. 31842 14/06
1
TABLE OF CONTENTS
1
Product description
2
1.1
Use and operation
2
1.3.
Ambient conditions for operation
2
1.4.
Ambient conditions for transport and storage
2
1.5.
Device symbols
2
2
Safety instructions
3
3
Supplied equipment
3
4
Device overview
4
5
Commissioning
4
5.1
Connection to power supply
4
5.2
Device preparation
5
5.3
Installation of internal cooling
6
5.4
Installation of external cooling
6
5.5
Installation of combined cooling
6
5.6
Installation of three-way cock (optional)
6
6
Operation
7
6.1
Switch on device
7
6.2
Operating the three-way cock
7
6.3
Overview: controls control panel
7
6.4
Overview: Normal display representation
8
6.5.
Adjusting the operating parameters
8
6.5.1.
Step 1) Adjustment of the transmission
9
6.5.2.
Step 2) Adjustment of the rotational speed
9
6.5.3.
Step 3) Adjusting the torque
10
6.5.4.
Step 4) Adjusting pump speed
11
6.6.
AL torque limitation (Automatic Limiter)
11
6.7.
AS torque limitation AS (Automatic Stopper)
11
6.8.
Storage of various programmes
11
6.9.
Control with vario footpedal
12
6.10.
Printing (optional)
12
6.5
Function Control
13
6.5.1
Electronicmotor
13
6.5.2
Pump
13
6.5.3
Electronicalmotor rotational speed
13
6.5.4
Program
13
7
Cleaning, disinfection and sterilisation
14
7.1
Control unit and footpedal
14
7.2
Electronic motor 31ESS
14
7.3
Hose set no. 1706 / 1708
14
7.4
Three-way cock and Y connector
14
8
Maintenance
15
8.1
Replacement of control unit fuse
15
8.2
Discarding instructions
15
9
Faults and fault detection
16
10
Spare parts with order numbers
16
Summary of Contents for md 20
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