Helmer Scientific i.Series
®
and Horizon Series
™
Freezer - Undercounter
Operation Manual
360376/C
5
2 Installation
2.1 Location
♦ Has a grounded outlet meeting the electrical requirements listed on the product specification label.
♦
Is clear of direct sunlight, high temperature sources, heating vents, and air conditioning vents.
♦
Has a minimum of 3” (76 mm) of space behind the freezer for clearance and feature access.
♦ Meets the limits specified for ambient temperature (15 °C to 32 °C)
and relative humidity.
2.2
Placement and Leveling
NOTICE
• To prevent tipping, ensure the casters (if installed) are unlocked and the door is closed before moving the freezer.
• Do not sit, lean, push or place heavy objects on top surface.
1. Move freezer into place. Lock casters if installed.
2. Ensure freezer is level.
Note
Helmer recommends the use of leveling feet and wall and floor brackets (PN 400472-2) for stabilization. Contact Helmer
Technical Service for parts and instruction.
2.3
Stacked Undercounter Units
NOTICE
•
For stacked configuration, both units must have leveling feet installed.
•
Back brace bars and front stabilizing brackets must be installed (Blue - PN 400821-1; Stainless Steel - PN 400821-2)
• When stacking units, place the heavier unit on the bottom.
• Do not open multiple loaded drawers or baskets at the same time.
Contact Helmer or your distributor for more information regarding the stacking kit and methods to secure both units to the wall
and / or floor.
2.4
AC Power Cord
Use manufacturer supplied power cord only.
Note
Do not connect unit to a GFCI (Ground Fault Circuit Interrupter) protected outlet as nuisance tripping may occur.
Install power cord
If packaged with modular cord, insert plug securely into the freezer power receptacle prior to connecting to grounded
outlet.
2.5
Temperature Probes
A probe bottle along with a container of propylene glycol have been provided with this unit. The propylene glycol is mixed with
water to create a solution which simulates the product stored in the freezer. The product simulation solution temperature reflects
the product’s temperature during normal operation.
Note
Temperature probes are fragile; handle with care.
NOTICE
Failure to fill probe bottles or keep probe bottles filled to the appropriate level may not allow the chamber temperature to
