Maintenance
5‐3
P/N 213828_11
2014 Nordson Corporation
VersaBlue_PPA
Melter part
Activity
Interval
Refer to page
Gear pump
(beginning 12/2008,
model with Variseal
)
Retighten gland
After initial startup
Checking for Leakage
Dependent on hours of
operation, pump speed and
pump temperature.
Recommendation: Monthly
Retighten fixing screws
Every 500 hours of operation
Motor / gear box
Clean fan cover
Depending on dust
accumulation; daily if necessary
-
Change lubricant
Every 15 000 hours of operation
or every 4 years
Pressure sensor
Calibrate
Once/year, more often when
conditions dictate
Section
Operation
Check separating
membrane for damage
Every time pressure sensor is
removed, more frequently if
necessary
-
Check whether hardened
or charred material is
stuck to the membrane;
clean separating
membrane if necessary
Every time pressure sensor is
removed, more frequently if
necessary
Pressure control valve
Replace outer O‐rings
(service kit)
At the latest when leakage
occurs
Disassembling and
Cleaning
Every six months
Separate
Parts List
Filter cartridge
Replacing Filter
Cartridge
Depending on degree of material
pollution
Disassemble and clean
filter cartridge
Recommendation: Every 1000
hours of operation
Tank
Cleaning Tank by Hand
When there is material residue in
tank
Retighten fixing screws
Every 500 hours of operation
Safety valve plate
Replace O‐rings (service
kit)
When the safety valve plate is
detached, at the latest when
leakage occurs
Tank isolation valve
Replace O‐ring
(service kit)
When the tank isolation valve is
detached, at the latest when
leakage occurs
Safety valve
Activate the piston
Monthly
Continued ...
Содержание VersaBlue VA
Страница 12: ...Table of Contents X P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 28: ...Safety Instructions 1 14 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 40: ...Introduction 2 12 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 62: ...Installation 3 22 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 74: ...Operation 4 12 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 142: ...Operation 4 80 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 174: ...Maintenance 5 26 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 204: ...Troubleshooting 6 30 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 234: ...Repair 7 30 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 248: ...Password A 4 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...
Страница 272: ...Glossary D 16 P N 213828_11 2014 Nordson Corporation VersaBlue_PPA...