The High And Low Pressure Hoses; The Main Switch; The Operating Panel And The Digital Gauge - Westfalia ALK 18 Original Instructions Manual

quire charging soon.
IMPORTANT: When a low charge level is indicated be aware the tool
may stop operating while using the tool. In some instances this may be
dangerous. It is recommended to always ensure the battery pack has a
good charge level.
Operation

The High and Low Pressure Hoses

The compressor is equipped with a high pressure hose (1) and a low
pressure hose (2). The high pressure hose is for inflating high pressure
items like tyres and sports balls. The low pressure hose is designed for
inflating or deflating low pressure, high volume items like air rafts,
mattresses, and beach balls.
Note: Pressure gauge display and preset features are used only in high
pressure hose applications.

The Main Switch

Set the main switch (3) to the I position to turn on the low pressure
pump or the II position to turn on the high pressure pump. Set the main
switch to the O or centre position to turn off the compressor.

The operating Panel and the digital Gauge

The digital gauge in the operating panel (4) shows the current and the
preselected pressure. The pressure can be displayed in psi, bar, kPa,
2
and kg/cm .
 The digital gauge turns on while the main switch is in the high
pressure position II.
Note: Make sure digital gauge is set at 0 before use. If gauge reads
"Err'' or needs resetting, remove the battery and replace it after at
least 10 seconds.
 To change the units in which the air pressure is displayed the
compressor must be in the measuring mode (current value is dis-
played). Press the "Unit" button to switch through the available units.
The units are indicated on the right side of the display.
 Use the (+) and (-) buttons to set the target value. To change the
value more rapidly hold the respective button. When the desired
Operation
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