Operating Instructions_VF335_en.pdf - 第291页
8|Service and maintenance Duration Further information When required 30 Min 8.11.4 Preparing solder nozzles When required 30 Min 8.11.5 Cleaning the gassing cap When required 30 Min 8.11.6 Gassing ring replacement When…
8|Service and maintenance
Duration Further information
Monthly 15 Min 8.7.1 Cleaning the machine outside
Monthly 15 Min 8.7.2 Switch cabinets and PC Visual in-
spection
Monthly 15 Min 8.7.3 Visual inspection of the differen-
tial pressure switches
Monthly 15 Min 8.7.4 Checking the pneumatic system
(in general)
Monthly 15 Min 8.7.5 Checking the nitrogen system (in
general)
Monthly 15 Min 8.7.6 Selective soldering module:
Visual inspection
Monthly 15 Min 8.7.7 Visual inspection of the axis sys-
tem (electrics)
Monthly 15 Min 8.7.8 Visual inspection of the axis sys-
tem (sensors)
Monthly 15 Min 8.7.9 Check the entire conveyor sys-
tem
Quarterly 15 Min 5.7 Backing up all data on the ma-
chine
Quarterly 15 Min 8.8.1 Lubrication of the conveyor sys-
tem, visual inspection of the
round belts
Quarterly 15 Min 8.8.2 Backing up all data on the ma-
chine
Quarterly 15 Min 8.8.3 Spray fluxer: Visual inspection of
the flux material filter
Quarterly 30 Min 8.8.4 Lubricating the Z-axis of the se-
lective soldering module
Quarterly 30 Min 8.8.5 Lubricating the DIP soldering
unit Z-axis
Semi-annually 5 Min 5.3.5 Checking the EMERGENCY STOP
function
Semi-annually 5 Min 8.6.1 Checking the EMERGENCY STOP
function
Semi-annually 5 Min 8.9.4 Solder sample
Semi-annually 15 Min 8.9.2 The whole machine (electrics)
Semi-annually 15 Min 8.9.3 Visual inspection, lubrication of
the width adjustment
Semi-annually 30 Min 8.10.1 The whole machine (mechanics)
Semi-annually 30 Min 8.10.2 Total electrical equipment in the
switchgear cabinet
Semi-annually 1 h 8.9.1 Whole machine (calibration)
Annually 30 Min 8.10.3 Disassembling and cleaning the
flux material storage tank.
When required 15 Min 8.11.1 Supplementing flux material
storage
When required 30 Min 8.11.2 Clean the spray head
When required 30 Min 8.11.3 Z-axis lubrication after 400
hours of operation
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 290/695
8|Service and maintenance
Duration Further information
When required 30 Min 8.11.4 Preparing solder nozzles
When required 30 Min 8.11.5 Cleaning the gassing cap
When required 30 Min 8.11.6 Gassing ring replacement
When required 30 Min 8.11.9 DIP soldering module (multi-
wave) with induction pump:
Solder pot replacement (op-
tional)
When required 30 Min 8.11.10 Board fixation: Clean and lubric-
ate slide surfaces
When required 1.5 h 8.11.7 DIP soldering module (multi-
wave) with induction pump:
Clean the solder pot
When required 1.5 h 8.11.8 DIP soldering module (multi-
wave) with induction pump:
Pump riser tube cleaning
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 291/695
8|Service and maintenance
8.2 Read this first!
8.2.1 Nationally valid safety and accident prevention regulations
For any work performed on the machine itself or on its electric or pneumatic equip-
ment, locally applicable accident prevention, safety and environmental protection
regulations are to be observed.
8.2.2 Safe system operation
For your own safety, please observe the following notices
– Check the system at least once per shift for apparent damage, defects and
changes!
– In case of visible damage or defects, or if the system operating performance
has changed, turn off the machine, secure the system and notify the respons-
ible person!
– Tools or other objects which are not required for operating the system may
only be stored inside the machine if it has a special device for storing tools!
– Covers and box parts must not be used as storage area!
– Cleaning agents (e.g. liquids, pastes, gases or cloths) must not be stored inside
the machine.
8.2.3 For your safety
DANGER
Dangerous electrical voltage!
Serious injury or death from electric shock!
ü The emergency STOP pushbutton does not disconnect the machine power supply!
Individual parts of the system are energized even if the emergency stop pushbut-
ton has been activated!
a) Do not use the emergency STOP pushbutton to disconnect the machine from
voltage!
b) Always switch the machine off using the main switch.
8.2.4 Service work on the spray fluxer
For all service work on the spray fluxer, please observe the relevant safety regula-
tions. For fire protection, please read the Information on fire protection [
}42]
Chapter.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 292/695