Operating Instructions_VF335_en.pdf - 第299页
8|Service and maintenance 8.3 Lubricants, auxiliary agents, tools 8.3.1 Lubricants used NOTE Risk of severe contamination, possible malfunction of the machine! Always use lubricants in a suitable amount! Lubrication De…
8|Service and maintenance
CAUTION
Danger of crushing due to falling hood!
a) Snap the rod securely into the recess.
b) Do not leave the open hood unattended and close it again after completing main-
tenance work!
To close the hood, proceed in reverse order. The catch bolt (4) engages automatic-
ally when you close the hood.
8.2.10 Handling of gas pressure springs
CAUTION
Danger of injury due to improper handling of gas pressure springs! Always follow
the manufacturer's instructions!
ü If a gas pressure spring must be replaced:
a) Always have the gas pressure spring replaced by specialised personnel!
b) Always use the provided assembly tool!
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 298/695
8|Service and maintenance
8.3 Lubricants, auxiliary agents, tools
8.3.1 Lubricants used
NOTE
Risk of severe contamination, possible malfunction of the machine!
Always use lubricants in a suitable amount!
Lubrication Description Item number
Z-axis DIP soldering module
Oiling guide pillars Lubcon Chain Spray 400 ml
Lubcon Chain Oil, bottle 500
ml
6XOEL24-0.4S
6XOEL24-0.5
Oiling guide shafts Lubcon Chain Spray 400 ml
Lubcon Chain Oil, bottle 500
ml
6XOEL24-0.4S
6XOEL24-0.5
Greasing spindle nuts Klüber NBU 15 210860
Z-axis selective soldering module
Greasing jack screws Klüber NBU 15 210860
Oiling guide pillars Lubcon Chain Spray 400 ml
Lubcon Chain Oil, bottle 500
ml
6XOEL24-0.4S
6XOEL24-0.5
Mechanisms for lateral pressing / vertical fixing in the soldering module
Lubricating the cold zone
mechanism
Molykote Dry lubricant, 400
ml, Spray
77781
Lubricating the hot zone mech-
anism
Molykote D321R, Anti-friction
coating, temperature resistant,
400 ml Spray
231321
Transport
Oiling conveyor chains Lubcon Chain Spray 400 ml
Lubcon Chain Oil, bottle 500
ml
6XOEL24-0.4S
6XOEL24-0.5
Width adjuster
Greasing toothed racks TAS-WT 1400°C 28444
Greasing spur gears TAS-WT 1400°C 28444
Greasing splined shafts TAS-WT 1400°C 28444
Bolt connections in the hot area
High temperature grease TAS-WT 1400°C 28444
Soldering module gassing hood
Greasing the threads of the
gassing hood
TAS-WT 1400°C 28444
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 299/695
8|Service and maintenance
8.3.2 Use of high-temperature grease in the hot area
ü In the machine hot area, only use TAS-WT 1400°C, article 28444.
a) For lubrication
b) As a release agent for bolt connections and joints.
ð Please observe the following picture:
Fig.82: Use the high-temperature grease sparingly in the hot area!
8.3.3 Cleaning agents used
Cleaning operations Designation Item number
Acrylic glass panels Cleaning agent for plastics, an-
tistatic
Cleaning set, with micro fiber
cloth
Micro fiber cloth
211125
211214
211207
Clean sensors Cleaning agent for plastics, an-
tistatic
Cleaning set, with micro fiber
cloth
Micro fiber cloth
211125
211214
211207
Clean the ESD film Cleaning agent for plastics, an-
tistatic
Cleaning set, with micro fiber
cloth
Micro fiber cloth
211125
211214
211207
Clean the spray heads Cleaning cloth, lint-free 17231
Clean and enable the soldering
nozzles
ERSA solder nozzle cleaning set 106249
Clean the DIP soldering unit
and wait
Ersa cleaning tool set 4ZBRBE7
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 300/695