Gram BIOBASIC 210, BIOBASIC 310, BIOBASIC 410 User Manual
BIOBASIC
USER MANUAL
Models: 210, 310 & 410
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Before You proceed
Manufactured by Gram Commercial A/S
Aage Grams Vej 1
DK-6500 Vojens
Denmark
+45 7320 1300
www.gram-biobasic.com
Item number 765041746 Rev.: 180518
Language: English
Your feedback is much appreciated, feel free to email us at:
info@gram-bioline.com
This user manual is intended for the BIOBASIC product series.
We recommend that you read this user manual through thoroughly
before using the cabinet. Gram Commercial A/S does not guarantee
safety if the appliance is used for anything other than its intended
use. Contents of the manual can be subject to change without notice.
No part of this manual may be published or reproduced in any form
without expressed written consent of Gram Commercial A/S. Gram
Commercial A/S guarantees the appliance under certain warranty
conditions. Gram Commercial A/S is in no way responsible for any loss
or damage of content.
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Contents
Before You proceed .................................................................................. 2
Contents .................................................................................................... 3
Intended use ............................................................................................. 4
Temperature setpoint range and ambient requirements ................................... 4
Symbols used ............................................................................................ 5
Installation ................................................................................................ 6
Initial setup steps ...................................................................................................6
Adjusting the base .................................................................................................. 7
Anti tilt bracket .......................................................................................................8
Wall mounting .........................................................................................................9
Surroundings ........................................................................................................10
Product inspection ...............................................................................................10
Voltage free contact .............................................................................................11
Connecting to electricity .....................................................................................12
Start up .................................................................................................... 14
The digital display controls .................................................................................. 15
General introduction to the controller interface ...............................................16
Alarm settings ....................................................................................................... 17
Buttons and useful shortcuts ..............................................................................17
Operation parameters .........................................................................................18
Error codes ............................................................................................................ 19
Sensor oset ......................................................................................................... 20
Ordinary use............................................................................................ 22
Regular maintenance ............................................................................ 23
Cleaning .................................................................................................................23
Door gaskets ......................................................................................................... 24
General info ............................................................................................. 25
Reversing of door .................................................................................... 26
IMPORTANT ............................................................................................. 27
Disposal ................................................................................................... 28
Declaration of Conformity ..................................................................... 29
Wiring diagrams ...................................................................................... 30
Piping diagram ........................................................................................ 32
Notes........................................................................................................ 33
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Intended use
The BIOBASIC range of refrigerators (RR) and freezers (RF),
are designed and manufactured to provide general purpose
storage solutions for laboratory items.
The BIOBASIC range complies with EN/IEC 60079-15,
covering electrical apparatus in Category 3, Zone 2 locations
where gas atmospheres may be present.
Temperature setpoint range and
ambient requirements
model + temperature
setpoint range
Minimum ambient
operating temperature
Maximum ambient
operating temperature
BIOBASIC 210, 310, 410
RR with solid door: +2/+15 ºC +10 ºC +35 ºC
RR with glass door: +2/+15 ºC +10 ºC +32 ºC
RF: -25/-5 ºC +10 ºC +35 ºC
Enabling placement of BIOBASIC refrigerators and freezers, in
Zone 2 areas categorised according to EN/IEC 60079-15.
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Symbols used
Hazard
Risk of electric shock
Risk of material damage
Risk of personal injury
Risk of burning / freezing
Info
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Installation
Due to safety and operating reasons, the cabinet must not be used
outdoors. The cabinet should be installed in a dry and suciently
ventilated area. To ensure ecient operation, the cabinet should not be
installed in direct sunlight or close to heat sources.
Avoid placement of the cabinet in a chloric/acidic environment due to
risk of corrosion.
Clean the cabinet with a mild soap solution prior to use.
If the cabinet has been laying down (e.g. during transport.).
The cabinet must stand up-right for 24 hours prior to being turned on.
Initial setup steps
Certain cabinets are shipped
with a protective lm that
should be removed prior to
putting the cabinet into service.
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Cabinets equipped with legs
should be levelled as shown in the
illustrations to the left.
For cabinets equipped with
castors, the oor must be level
to ensure stable positioning and
safe use. When the cabinet is
positioned, the 2 front castors
should be locked.
Adjusting the base
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Installation
Cabinets with drawers and/or glass door must be secured to a stable
vertical surface, ensuring that the cabinet can not tip over when the
drawers are drawn to the outermost position, or the door is open.
Brackets for securing the cabinet are included from the factory.
Find the instructions for the tilt bracket below.
The anti-tilt brackets must be tted when installing the cabinet,
ensuring that the users, surroundings and stored items are not
damaged.
Anti tilt bracket
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Wall mounting
Wall mounting brackets can be supplied if specied. Allowing the
cabinet to be lifted from the oor. Find instructions on wall mounting
of a BIOBASIC 210 below, the same procedure applies for mounting 310
and 410.
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Installation
There must be at least a 30mm gap between cabinets and/or walls.
A visual inspection of the cabinet must be conducted prior to putting
the cabinet into service. Check the cabinets structural integrity, that
door frames and doors don’t have deformities, gaskets seal properly
and the doors sit ush up against the door frame.
Surroundings
Product inspection
Min. 30mm
NC
Common
NO
Common
NC
Common
NO
Common
NC
Common
NO
Common
+
+
NC
NO
NC
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The illustration below shows the three connectors for the relay (e.g..
in connecting to CTS or other external monitoring systems). The three
connections, are respectively Common, NO (Normally Open) and NC
(Normally Closed).
The moment voltage is applied, the controller draws the relay, this
makes it possible for the controller to respond to both high and low
temperature alarms, door alarms and power failures. Find instructions
on setting the alarms in the controller settings section.
Voltage free contact
Normally closed
circuit (NC)
Connection of the voltage-free contact should be done by a qualied installer.
Location of the voltage
free contact
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