Instruction manual

Page 5 Leica EM CPD030 Operating Manual 09/09
Users and their responsibilities
We designate all persons who work with or at the EM CPD030 critical point dryer as
users. Because the requirements on the users vary with respect to the individual
tasks we distinguish different user roles. The user may assume one or several of
these user roles, if s/he meets the specified requirements.
Customer
The “Customer” is the contractual partner of the manufacturer and is authorized for
legally binding signature of contracts.
The “Customer” procures the EM CPD030 critical point dryer and is responsible that
the system is used in accordance with regulations. S/He determines, who is
authorized to use the system.
Caution!
Danger of wrong operation by poorly trained users. The customer is
responsible that only users that have been instructed in detail and have been
authorized (by the customer) operate the EM CPD030 critical point dryer.
Operator
The “Operator” is an employee who has been trained to operate the EM CPD030
critical point dryer and is familiar with the critical point drying technique. S/He
operates the system ready for use and can recognize and rectify errors.
The “Operator” is responsible that errors that she/he cannot rectify him/herself, are
immediately reported to the technician for rectification.
Caution!
Danger of damage to the system. For any work that the operator is not familiar
with or that is not described in detail in the operating manual, the operator is
obligated to call the technician.
Service Technician
The “Service Technician” is a professional with mechanical and/or electro technical
basic training. He‘s able to install the EM CPD030 critical point dryer, connect it to
the energy supply and start up the system. In addition, s/he performs maintenance
and repairs on the system.
The “Service Technician” is responsible that the system is in a flawless state for
operation after installation, maintenance or repair.
Operation modes
The EM CPD030 critical point dryer has the following operation modes:
Off
In the operation mode “off” the EM CPD030 critical point dryer is switched off and
disconnected from the energy supply (mains) by means of the main switch.
Normal operation
We designate as “normal operation” the modes in which the system is either waiting
in standby-mode or in normal operation.
Special operation
We refer to “special operation” when work deviating from the tasks in “normal
operation” is carried out on the system. This can be installation, maintenance or
repair work.