Helmer Scientific i.Series
®
and Horizon Series
™
Freezer - Undercounter
Operation Manual
360376/C
3
1
About this Manual
This manual provides information on how to use i.Series
®
and Horizon Series
™
undercounter laboratory and plasma storage
freezers. It is intended for use by end users of the freezer and authorized service technicians.
Models are indicated by a distinguishing model number that corresponds to the series, type, number of doors, and capacity of the
refrigerator. For example, “iLF105” refers to an i.Series Laboratory Freezer with 1 door and a capacity of 5 cu ft, while “HLF104”
refers to a Horizon Series Laboratory Freezer with 1 door and a capacity of 4 cu ft.
Generic references are used throughout this manual to group models that contain similar features. For example, “105 models”
refers to all models of that size (iPF105, HPF105, iLF105, HLF105). This manual covers all undercounter freezers, which may be
identified singly, by their size, or by their respective “Series.”
1.1
Safety Precautions and Symbols
Symbols found in this document
The following symbols are used in this manual to emphasize certain details for the user:
Task
Indicates procedures which need to be followed.
Note
Provides useful information regarding a procedure or operating technique when using Helmer
Scientific products.
NOTICE
Advises the user against initiating an action or creating a situation which could result in damage to
equipment; person injury is unlikely.
Symbols found on the units
The following symbols may be found on the freezer or freezer packaging:
Caution: Shock/electrical hazard
Refer to documentation
Caution: Risk of damage to equipment or
danger to operator
