Service manual

23 – 1

Vission 20/20 • Operation and Service Manual •Vilter/Emerson • 35391SC 2.0

Section 23 • Help Screen

Overview

Use this screen to receive help on other setpoint screens

contained within the software. These help ﬁ les can be ac-

cessed from any screen. The help ﬁ les describe the func-

tionality of that screen as well as compressor operation.

Screen Features

Manual Tab:

• Contains the list of available manual sections to be

displayed in the display window, see Figure 23-1.

USB tab:

• The operator as the option to view other manuals,

typically Vilter compressor manuals on the Vission

20/20 from a USB drive, see Figure 23-2. If there are

any PDF type documents on a connected USB drive,

the names will be listed in this section. The operator

will have to navigate through the ﬁ le structure of the

USB drive to ﬁ nd the documents. The top box in the

USB drive will display any USB drives mounted to the

Vission 20/20 OS.

• Touching one of the listed USB devices will select that

device and list any ﬁ les or PDF documents contained

on the USB drive. Selecting a folder will open that

folder and display any sub-folders of PDF documents.

Unmount:

• Pressing the unmount button will disconnect the USB

drive from the Vission 20/20 operating system. Once

the device has been remove from the device list, the

USB drive can be safely removed.

Refresh:

• Pressing this button will reread the USB ports and dis-

play any new USB drives.

Figure 23-1. Help Screen - Manual