Product Manual
Table Of Contents
- Table of contents
- 1 Safety precautions
- 2 General description
- 3 Elektronikon Base Controller
- 3.1 ElektronikonTM Base Controller
- 3.2 Control panel
- 3.3 Icons used on the display
- 3.4 Main screen
- 3.5 Main function
- 3.6 Shutdown warning
- 3.7 Shutdown
- 3.8 Service warning
- 3.9 Scrolling through all screens
- 3.10 Calling up running hours
- 3.11 Calling up motor starts
- 3.12 Calling up module hours
- 3.13 Calling up loading hours
- 3.14 Calling up load solenoid valve
- 3.15 Calling up/resetting the service timer
- 3.16 Calling up/modifying pressure band selection
- 3.17 Calling up/modifying pressure band settings
- 3.18 Calling up/modifying the unit of temperature
- 3.19 Calling up/modifying the unit of pressure
- 3.20 Calling up/modifying backlight time
- 3.21 Activating automatic restart after voltage failure
- 3.22 Keyboard lock
- 4 Installation
- 5 Operating instructions
- 6 Maintenance
- 7 Adjustments and servicing procedures
- 8 Problem solving
- 9 Technical data
- 10 Instructions for use
- 11 Guidelines for inspection
- 12 Pressure equipment directives
- 13 Declaration of conformity
returns to the oil circuit via a separate line. The minimum pressure valve (Vp - see section Air flow)
ensures a minimal pressure in the tank, required for oil circulation under all circumstances.
The oil system is fitted with a by-pass valve (BV). When the oil temperature is below the set-point of the
valve, the by-pass valve shuts off the oil supply from oil cooler. The by-pass valve starts opening the
supply from cooler (Co) when the oil temperature exceeds the setting of the valve. The setting of the by-
pass valve depends on the model. See the section Compressor data.
2.4
Cooling system
Cooling system, G 7, G 11 and G 15 Pack
The cooling system of the Pack version comprises oil cooler (Co) and fan (FN). The fan, mounted directly
onto the motor shaft, generates the cooling air in order to cool the oil and the internal parts of the
compressor.
An air cooler (Ca) is available as option.
Instruction book
16 2920 7191 00