Nordson VersaBlue 100H/100H, Manual

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2
1
Introduction
2-7
P/N 7146386A
E 2008 Nordson Corporation
VBN w/o Control System
Melter Description
(contd.)
Identification of Hose Connections
The melter supplies various adhesive streams (pump streams) that are
guided through the hoses to the different gear pump metering stations or
guns. Engraved numbers identify the hose connections so that the pump
streams can be correctly paired with the hoses.
The hose connection that leads down is number 1, the one above it
number 2. The hose connections are numbered from right to left beginning
with 1 (to 4).
The hose connections on the second tank continue with 5 (to 8).
NOTE: Two hose connections per single-stream pump are possible. Four
hose connections per double-stream pump are possible.
Fig. 2-8
Example 1: Hose connection numbering for single-stream pumps
Pump number 4 3 2 1
Numbers Top: 2 Top: 2 Top: 2 Top: 2
Bottom: 1 Bottom: 1 Bottom: 1 Bottom: 1
Possible hose connections 4.1
4.2 3.1
3.2 2.1
2.2 1.1
1.2
Example 2: Hose connection numbering for double-stream pumps
Pump number 4 3 2 1
Pump stream
(filter cartridge)
Right: 4.1
Left: 4.2
Right: 3.1
Left: 3.2
Right: 2.1
Left: 2.2
Right: 1.1
Left: 1.2
Numbers
Top: 2 Top: 2 Top: 2 Top: 2
Bottom: 1 Bottom: 1 Bottom: 1 Bottom: 1
Possible hose connections 4.1.1
4.1.2
4.2.1
4.2.2 3.1.1
3.1.2
3.2.1
3.2.2 2.1.1
2.1.2
2.2.1
2.2.2 1.1.1
1.1.2
1.2.1
1.2.2