Miele G 7836 CD User manual

Operating and Installation
Instructions
Laboratory Glassware
Washer
G 7836 CD
To prevent accidents
and machine damage
read these instructions
before
installation or use.
UV
M.-Nr. 06 868 470

IMPORTANT SAFETY INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Description of the machine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Guide to the machine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Opening and closing the door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Electric door lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
To open the door with the emergency release. . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Water softener (optional). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Setting the water softener . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Regeneration display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Filling the salt reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Automatic mobile unit recognition (AWK). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Mobile unit coding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Loading the machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Spring adapter water connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Height adjustable top basket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Laboratory glassware (LG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Adding of liquid cleaning agents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Preparing the DOS dispensers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Priming the liquid dispensing systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Dispensing system maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
External Dispensing systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Turning on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
To change operating level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Starting a program. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Program sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Turning off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Cancelling a program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Interrupting a program. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Serial interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Contents
2

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Process validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Routine checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Cleaning and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Cleaning the filters in the wash cabinet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Cleaning the control panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Cleaning the exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Cleaning the wash cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Cleaning the door seal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Protein detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Mobile units, baskets and inserts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Cleaning the water inlet filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Drying unit (TA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Changing the coarse filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Replacing the HEPA-Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Report printer (Option). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Replacing the print paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Replacing the ribbon cartridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Frequently asked questions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
After sales service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Caring for the environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Leveling the legs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Electrical connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Plumbing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Water connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Contents
3

This machine conforms to current
safety requirements. Inappropriate
use can however lead to personal
injury and property damage. Read
the operating instructions carefully
before starting to use this machine.
Keep these instructions in a safe
place, and make them available to
future users.
The manufacturer cannot be held
responsible for damage caused by
non-observance of these Important
Safety Instructions.
Use
This machine is designed for
commercial use and for
specialized applications only, as
described in these Operating
Instructions. Do not use for purposes
other than those for which it was
designed, as this could be dangerous.
The programs are designed for
laboratory glassware which are
declared reprocessable. Regard the
information from the glassware
manufacturer.
Miele is not responsible for damages
caused by improper use.
The installation of this unit in non
stationary locations (e.g. ships)
must be performed by a qualified
installer or service agency, in strict
accordance with national and local
safety regulations and standards.
Please pay attention to the following
notes, to maintain safe procedures.
The machine should be
commissioned, maintained and
repaired only by a Miele Service
Technician. Repairs by unqualified
persons could be dangerous.
Do not install the machine in an
area where a danger of explosion
or freezing may be present.
Be certain this appliance is
properly installed and grounded by
an authorized technician. To guarantee
the electrical safety of this appliance,
continuity must exist between the
appliance and an effective grounding
system. It is imperative that this basic
safety requirement be met. If there is
any doubt, have the electrical system
checked by a qualified technician. The
manufacturer cannot be held
responsible for damage or injury
caused by the lack, or inadequacy, of
an effective grounding system (e.g.
electric shock).
A damaged machine is dangerous.
Turn off the machine immediately at
the main switch and call the Miele
Service Department.
Personnel operating the machine
should be trained regularly.
Children and untrained personnel must
not be allowed access to the machine
or its controls.
IMPORTANT SAFETY INSTRUCTIONS
4

Take care when handling liquids
such as detergents, neutralizing
agents, wetting agents and rinse aids.
These may contain irritant or corrosive
ingredients, acids or alkalis. Never use
any organic solvent, as the danger of
an explosion exists. The manufacturer’s
safety conditions must be observed
with all chemical agents.
,Wear protective gloves and
goggles.
The water in the machine must not
be used as drinking water.
Do not sit or lean on the open door
or rest objects on it. This could
cause the machine to tip and be
damaged or cause injury.
Be careful when sorting items with
sharp pointed ends. Position them
in the machine that you do not hurt
yourself or create a danger for other
operators.
When using this machine regard
the high temperatures and be
especially careful not to scald or burn
yourself. When opening the door
bypassing the electrical lock, a danger
of burning, scalding or chemical burns
exists. When disinfectants are used a
danger of the inhalation of toxic fumes
exists. Let baskets and inserts cool
before touching them. Any water which
may remain in containers will be very
hot and must be emptied into the wash
cabinet.
After drying with the TA drying unit
open the door to allow the items
and inserts to cool.
Do not touch the heating elements
during or directly after the end of a
program, you could burn yourself. They
remain hot for some time after the end
of the program.
Never clean the machine, or in its
vicinity, with a water or a high
pressure hose.
Before servicing, disconnect the
power supply by either removing
the fuse, unplugging the unit or
manually "tripping" the circuit breaker.
IMPORTANT SAFETY INSTRUCTIONS
5