Helmer i.series User manual
360137-1/D
Model
S/N
0086
ISO 13485:2003 CERTIFIED
HELMER, INC.
14395 Bergen Boulevard
Noblesville, IN 46060 USA
Phone +1 (317) 773-9073
USA and Canada (800) 743-5637
Undercounter Freezer
Operation Manual
i.Series™ and Horizon Series™
Plasma Storage Models
• i.Series:iPF105(VersionB)
• HorizonSeries:HPF105(VersionB)
Laboratory Models
• i.Series:iLF105(VersionB)
• HorizonSeries:HLF105(VersionB)
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Section I: General Information ......................................1
1 About this Manual ........................................................3
2 Safety ..................................................................4
2.1 Labels ..........................................................................4
2.2 Avoidinginjury....................................................................4
3 Installation ..............................................................5
3.1 Locationrequirements..............................................................5
3.2 Preparingthetemperatureprobe......................................................6
4 Compliance and Energy Conservation .......................................7
Section II: i.Series™ Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 Components ............................................................11
5.1 Frontandbase...................................................................11
5.2 Chamber .......................................................................12
5.3 Rear...........................................................................13
6 General Operation .......................................................14
6.1 Poweron.......................................................................14
6.2 Storingitemsinthefreezer .........................................................14
6.3 Lockingandunlockingthedoor......................................................14
6.4 Usingaccesscontrol..............................................................14
6.5 Movingdrawers,shelves,andbaskets ................................................14
6.6 Changingtemperaturesetpoints.....................................................15
6.7 Understandingnormaloperation.....................................................15
6.8 Identifyingactivevisualalarms ......................................................16
6.9 Controllingthesoundforaudiblealarms...............................................16
7 Maintenance Schedule ...................................................17
8 TechnicalSpecications ..................................................18
Section III: Horizon Series™ Models ................................21
9 Components ............................................................23
9.1 Frontandbase...................................................................23
9.2 Chamber .......................................................................24
9.3 Rear...........................................................................25
Contents
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10 General Operation .......................................................26
10.1 Poweron.......................................................................26
10.2 Storingitemsinthefreezer .........................................................26
10.3 Lockingandunlockingthedoor......................................................26
10.4 Usingaccesscontrol..............................................................26
10.5 Movingdrawers,shelves,andbaskets ................................................26
10.6 Changingtemperaturecontrollersetpoints .............................................27
10.7 Changingtemperaturealarmsetpoints................................................27
10.8 Identifyingactivevisualalarms ......................................................28
10.9 Controllingthesoundforaudiblealarms...............................................28
11 Maintenance Schedule ...................................................29
12TechnicalSpecications ..................................................30
Undercounter Freezer Operation Manual
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Section I: General Information
Section I: General Information
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Undercounter Freezer Operation Manual
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1 About this Manual
This chapter explains the symbols and conventions used in this manual, copyright information about this
document, and trademark information for products supplied by Helmer.
1.1 Intended audience
This manual is intended for use by end users of the freezer, and is to be used in conjunction with the i.C³™
User Guide, Undercounter Freezer Service Manual, Chart Recorder Operation Manual, and the Horizon
Access Control Keypad User Guide, available on the CD shipped with the freezer.
1.2 Symbols and conventions
1.2.1 Cautions
A Caution is used to call attention to a condition or possible situation that could damage or destroy the
equipment or the operator’s work.
! CAUTION Temperature probes are fragile. Handle them with care.
1.2.2 Notes
Notes contain additional information about a topic. Notes are used to provide information about how a
topic relates to another topic, or background information about a design characteristic.
NOTE Spare parts are available for purchase through Helmer.
1.2.3 Model references
Generic references are used to group undercounter freezers that contain similar features. For example,
“i.Series” refers to iPF105 and iLF105 freezers, and “Horizon Series” refers to HPF105 and HLF105
freezers. This manual covers all undercounter freezers, which may be identied singly or by their respective
“Series.”
Model Group i.Series Horizon Series
Plasma iPF105 HPF105
Laboratory iLF105 HLF105
EC REP
EmergoEurope
Molenstraat15
2513BH
TheHague,Netherlands
1.3 Copyright and trademark information
Helmer®, i.Series®, i.C³™, Horizon Series™, and Rel.i™ are registered trademarks or trademarks of
Helmer, Inc. in the United States of America. Copyright © 2012 Helmer, Inc. All other trademarks and
registered trademarks are the property of their respective owners.
General Information: About this Manual
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2 Safety
This chapter describes general safety information for operating the freezer. The Freezer Service Manual
includes additional safety information for maintaining and cleaning the freezer. Your organization may
provide additional safety information.
2.1 Labels
Caution,riskofdanger Caution,shockhazard
Caution,unlockallcasters Earthgroundterminal Protectiveearthgroundterminal
2.2 Avoiding injury
► Review safety instructions before installing, using, or maintaining the equipment.
► Before performing procedures, review any specic safety instructions.
► Do not open multiple, loaded drawers at the same time.
► Before moving unit, ensure casters are free of debris.
► Avoid removing electrical service panels and access panels unless so instructed.
► Use supplied power cords only.
► Notify appropriate safety personnel when handling or disposing of materials that are infectious, toxic,
pathological, radioactive, or otherwise biologically or environmentally harmful.
! CAUTION Decontaminate parts prior to sending for service or repair. Items not
decontaminated appropriately will not be accepted. Documentation stating
contents are not contaminated and are safe to handle must accompany returns.
Contact Helmer or your distributor for decontamination instructions and a
Return Authorization Number.
Undercounter Freezer Operation Manual
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3 Installation
3.1 Location requirements
► Has a grounded outlet meeting the electrical requirements as listed on the product specication label
► Is clear of direct sunlight, high temperature sources, heating vents, and air conditioning vents
► Has a minimum of 3 inches (76 mm) of space behind the freezer
► Meets the limits specied for ambient temperature and relative humidity
! CAUTION To prevent tipping, ensure the casters (if installed) are unlocked, leveling feet
are lifted, and the doors are closed before moving the freezer.
Placement
1 If casters are installed, install strain relief as shown below to prevent accidental disconnection.
2 Ensure door is closed and casters (if installed) are unlocked.
3 Move freezer into place. Lock casters if installed.
4 Ensure freezer is level.
NOTE Helmer recommends the use of leveling feet.
Operating conditions
This freezer is designed for indoor use only.
Altitude (maximum): 2000 m
Ambient temperature range: 15 °C to 32 °C
Relative humidity (maximum for ambient temperature): 80% for temperatures up to 31 °C, decreasing
linearly to 50% at 40 °C
Temperature control range: -15° C to -30° C
! CAUTION For a stacked conguration, both the top and bottom units must have leveling
feet installed. The back brace bars and front stabilizing brackets must be used.
When stacking a freezer and a refrigerator, always place the freezer on the
bottom. Call Helmer or your distributor for more information on the stacking kit,
and on optional ways to secure both units to the wall and/or the oor.
Installingthestrainreliefforthepowercord(forfreezerswithcastersinstalled).
General Information: Safety
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3.2 Preparing the temperature probe
The temperature probe monitors chamber temperature.
In addition to using standard probes installed by Helmer, external probes may be introduced through the
existing rear port and immersed in the existing probe bottle.
For the probe bottle, obtain:
► Approximately 4 oz (120 ml) of product simulation solution. Solution is a 1:1 ratio of water to
propylene glycol (or equivalent low-temperature uid).
Left:Probebottlewithtemperatureprobe.Right:Accessportonrearoffreezer.
Tollatemperatureprobebottle
! CAUTION ►Clean bottle rst, as required.
►Temperature probes are fragile; handle with care.
1 Remove all probes from bottle.
2 Remove bottle from bracket and ll with approximately 4 oz (120 ml) of product simulation solution.
3 Cap tightly to minimize evaporation.
4 Place bottle in bracket and replace probes, immersing at least 2 inches (50 mm) in solution.
Undercounter Freezer Operation Manual
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4 Compliance and Energy Conservation
Energy conservation and regulatory compliance
This device complies with the requirements of directive 93/42/EEC concerning
Medical Devices, as amended by 2007/47/EC.
0086
This product is certied to applicable UL and CSA standards by a NRTL.
Insulation Type: 2
Pollution Degree: 2 (for use in USA and Canada only)
Sound level is less than 70 dB(A).
WEEE compliance
The WEEE (waste electrical and electronic equipment) symbol (right) indicates
compliance with European Union Directive WEEE 2002/96/EC and
applicable provisions. The directive sets requirements for the labeling and
disposal of certain products in affected countries.
When disposing of this product in countries affected by this directive:
► Do not dispose of this product as unsorted municipal waste.
► Collect this product separately.
► Use the collection and return systems available locally.
For more information on the return, recovery, or recycling of this product, contact your local distributor.
General Information: Compliance and Energy Conservation
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Section II: i.Series™ Models
Section II: i.Series™ Models
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i.Series™ Models: Components
5 Components
5.1 Front and base
GHIJK
A
B
C
D
E
F
Frontandbasefeatures(iPF105modelshown).
Label Description Label Description
A i.C³ control G Condenser grill
B Door handle with lock H Backup battery switch
C Base I Battery access door
D Leveling foot (casters are optional) J Main power switch
E Chart recorder (optional on laboratory/
pharmacy models)
K 6 A circuit breakers (230 V models only)
F USB port
5.1.1 Access Control option
A
AccessControldoorhandleandlock(iPF105modelshown).
Label Description
A Door handle with lock (includes manual
override key)
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Undercounter Freezer Operation Manual
5.2 Chamber
A
B
E
F
G
H
CD
Chamberfeatures(multiplemodelsshown).
Label Description Label Description
AProbe bottle E Unit cooler with fan guard
B Shelf (laboratory/pharmacy models) F Chamber label
C Roll out basket (optional) G Standard for adjusting storage components
D Drawer (plasma storage models) I Slide for drawer or basket
NOTE Plasma storage models (iPF) feature drawers as the standard storage
conguration. Laboratory and pharmacy models (iLF) feature shelves as the
standard storage conguration. Any combination of drawers, baskets, and
shelves may be installed.
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i.Series™ Models: Components
5.3 Rear
F
G
H
I
J
K
L
M
A
B
C
D
E
iPF105modelshownwithdetailfromvariousmodels
Label Description Label Description
A Insert for stacking bracket H Rear panel
B Drain line I Remote alarm interface
C Compressor J RJ-45 Ethernet port
DProduct specication label K USB port
E Power connector L Power cord
F Access port M Condensate evaporator
G External drain fan Not
shown
RS-232 COM port (optional)
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Undercounter Freezer Operation Manual
6 General Operation
6.1 Power on
NOTE Allow unit to come to room temperature before power on.
When the power is connected for the rst time, the freezer runs frequently to achieve normal operating
temperature. This may cause an alarm to sound. When normal operating temperature is reached, the freezer
runs normally and automatically clears the alarm.
The freezer has a rechargeable backup battery that is switched off for shipping. Switch the battery ON to
provide power to the monitoring system in the event of main power failure.
1 Plug the power cord into a grounded outlet that meets the electrical requirements that appear on the
product specication label.
2 Switch the AC ON/OFF switch ON. The touchscreen lights up. For more information, refer to the i.C³
User Guide.
NOTE The i.C³ monitoring and control system will take approximately two minutes to
boot up.
3 If an alarm sounds, mute the alarm temporarily by touching the Mute button.
4 Switch the backup battery switch ON.
NOTE Active alarms are displayed on the Home screen. If an alarm condition
other than High Temperature has occurred, refer to the service manual for
troubleshooting procedures.
NOTE If an alarm condition other than High Temperature has occurred, refer to the
service manual for troubleshooting procedures.
6.2 Storing items in the freezer
! CAUTION Follow all chemical handling and disposal requirements and procedures
specied by your organization. See chapter 2(Safety).
Before storing items in the freezer, be sure the temperature is correct and stable. After the freezer has
reached room temperature, allow the chamber temperature to stabilize at the setpoint before storing product.
6.3 Locking and unlocking the door
Lock the door to prevent unauthorized access to items stored in the freezer. The freezer is shipped from the
factory with two keys.
6.4 Using access control
The Access Control option allows user-specic secure access to the freezer. The Access Control system
consists of a mechanical lock which prevents the freezer door from being opened unless a valid user code
is entered on the i.C³ Access Control screen. If the Access Control option has been installed and is enabled,
refer to the i.C³ User Guide.
6.5 Moving drawers, shelves, and baskets
Not all containers are available for all models. The drawers, shelves, or baskets may be removed or
replaced as needed. Refer to the service manual for additional information.
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i.Series™ Models: General Operation
6.6 Changing temperature setpoints
The refrigerator is shipped from the factory with preset temperature setpoints. These setpoints are specic
to the refrigerator’s intended use.
Instructions for changing the temperature setpoints are outlined within Chapter 11: Alarm Settings, in the
i.C³ User Guide. Refer to the i.C³ User Guide for instructions in changing temperature setpoints.
6.7 Understanding normal operation
This sub-chapter describes some of the characteristics the freezer has during normal operation.
6.7.1 Understanding when the Home screen appears
The i.C³ displays the Home screen if the Home button is touched from any other screen. If another screen
is displayed, and there is no interaction for two minutes, the monitoring system returns to the Home
screen. The only exceptions are the screens used to enter a password. For more information about the i.C³
monitoring and control system, refer to the i.C³ User Guide.
Homescreen.
6.7.2 Understanding the temperature graph screensaver
Homescreenwithtemperaturegraph.
The temperature graph screensaver displays chamber temperature data for the past 24 hours of operation.
When there are no active alarms and the Home screen has not been touched for one minute, the graph
appears at the bottom of the screen. The graph clears if the screen is touched or an alarm activates. For
more information about the i.C³ temperature graph screensaver, refer to the i.C³ User Guide.
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Undercounter Freezer Operation Manual
6.7.3 Defrost status
While the freezer is defrosting, the defrost icon appears on the Home screen.
Homescreenwithdefrosticon.
6.8 Identifying active visual alarms
If any alarms are active, the Alarm Condition indicator appears, with the type of alarm described below it.
If multiple alarms are active, they are sequentially displayed for two seconds each, below the Alarm
Condition indicator. If the alarm is for the chamber temperature, the display of the upper chamber
temperature turns red.
For more information about the i.C³ alarms, refer to the i.C³ User Guide.
HomescreenwithanactiveHighTemperaturealarm.
6.9 Controlling the sound for audible alarms
All audible alarms or the muting period on an active audible alarm may be controlled.
Muting and disabling audible alarms
:15
Mutebutton.Left:Alarmisnotmuted.Right:Buttonshownwith15-minutedelayindicator.
Audible alarms may be muted temporarily by touching the Mute button until the desired duration is shown.
For more information about the i.C³ monitoring and system, refer to the i.C³ User Guide.
To mute an active audible alarm
► On the monitor, touch the Mute button. The alarm is muted for ve minutes. If the alarm is still active
after ve minutes, the audible alarm is resumed.
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i.Series™ Models: Maintenance Schedule
7 Maintenance Schedule
Maintenance tasks should be completed according to the following schedule. Refer to the service manual
and the i.C³ User Guide for more detail on the various tasks.
NOTE These are recommended minimum requirements. Regulations for your
organization or physical conditions at your organization may require maintenance
items to be performed more frequently, or only by designated service personnel.
Task Frequency
Quarterly Annually As needed
Test the high and low temperature alarms.
Test the power failure alarm (as required by your
organization’s protocols).
Test the door alarm (as required by your organization’s
protocols).
Check the temperature calibration on the monitor and
change it if necessary.
(Models with chart recorders)
Check the backup battery for the chart recorder after an
extended power failure and change it if necessary, or
change the battery if it has been in service for one year.
Refer to the Temperature Chart Recorder Operation and
Service Manual.
Check the level of the solution in the probe bottles. Rell
or replace solution if necessary.
Examine the probe bottles and clean or replace them if
necessary.
Check the chamber lights and replace them if necessary.
Clean the condenser grill.
Clean the door gaskets, interior, and exterior of the
refrigerator.
If applicable, test the ground fault circuit interrupter on the
internal outlet.
NOTE Cleaning of the condenser grill is required on a quarterly basis.
! CAUTION ► During a power failure, the rechargeable backup battery provides power to
the monitoring system and the power failure alarm. If the backup battery is
not functioning, the power failure alarm will not be activated.
► If the rechargeable backup battery does not provide power to the monitoring
system during the power failure alarm test, or if the battery has been in
service for two years, replace the battery.
! CAUTION Follow all chemical handling and disposal requirements and procedures
specied by your organization. See chapter 2(Safety).
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