ServiceInstruction_Vision XP - 第7页
Vision XP+ V AC Page 3 1 Introductio n 1.1 Layout of the Serv ice Instructions Operating Instructions V ersion 1.5 1 Introduction 1.1 Layout of the Serv ice Instru ctions These servic e instructions inclu de the followin…
Vision XP+ VAC Page 3
1 Introduction
1.1 Layout of the Service Instructions
Operating Instructions
Version 1.5
1 Introduction
1.1 Layout of the Service Instructions
These service instructions include the following chapters:
Introduction
The introduction provides you with an overview of the layout and the revision
levels of the service instructions. Beyond this, safety precautions for the
performance of service work on the system are included as well.
Maintenance
The maintenance schedule is included in this chapter. All tasks required for
keeping the system in safe operating condition are described.
Setup Instructions
This chapter concerns itself with all important system setup procedures
which become necessary when new components are installed. The setup
instructions also apply in the event that probe, sensor or transducer
deviations are detected during inspection.
1.2 Overview of Revision Levels
Tab. 1-1 Revision Levels for Service Instructions
Note!
The contents of these service instructions are not part of any previous or
existing agreement, commitment or legal relationship, nor do they have any
effect on such. Any and all responsibility borne by Rehm Thermal Systems
GmbH results from the respective sales contract, which also includes com-
plete, generally valid guarantee conditions. These contractual guarantee
conditions are neither supplemented nor restricted by the contents of these
service
instructions.
Document Version Date
First draft Service Instruction Reflow System 1.0 12/2012
Revision Service Instruction Reflow System 1.1 05/2013
Revision Service Instruction Reflow System 1.2 03/2014
Revision Service Instruction Reflow System 1.3 12/2014
Revision Service Instruction Reflow System 1.4 03/2015
Revision Service Instruction Reflow System 1.5 09/2016
Page 4 Vision XP+ VAC
1 Introduction
1.3 Safety Precautions
Operating Instructions
Version 1.5
1.3 Safety Precautions
.
Danger!
Processes in the plant may generate toxic or flammable vapours.
Volatile, highly flammable substances may create explosive atmospheres
when mixing with ambient air in certain ratios.
Warning!
Aggressive chemical substances may irritate the respiratory tract and skin.
Wear suitable protective gloves and goggles as required.
Danger!
The plant operates on electrical power. When operating electrical equip-
ment, certain parts will necessarily be at high voltage.
Work on electrical equipment and the switchgear cabinet may only be car-
ried out by qualified technicians in cognisance of regulations and guidelines
applicable on site.
Isolate the plant from mains supply before working on electrical compo-
nents!
Switch off the master switch and secure against accidental switch-on by
means of a padlock.
Danger!
The supply leads to the master switch will remain live!
They are identified inside the switch cabinet by orange shrouded wiring.
Electric shock when touching live wiring.
Before carrying out work in this area, the supply leads must be isolated on
the operator side.
Warning!
Do not use the master switch to power off the machine. First switch the ma-
chine off from the operator console, and wait until it has shut down com-
pletely and all motors have stopped.
Electrical charges can still be stored in the system even after it is turned off
from the master switch.
Once you have switched off the system, wait at least six minutes before
touching live connectors or undoing connectors. Check to make sure that
the system is de-energised.