Helmer iPF125 - Installation; Location; Placement and Leveling

Helmer Scientic i.Series
®
and Horizon Series
™
Freezer - Upright Operation Manual
360369/A 6
2 Installation
2.1 Location
♦ Has a grounded outlet meeting the electrical requirements listed on the product specication label.
♦ Is clear of direct sunlight, high temperature sources, and heating and air conditioning vents.
♦ Minimum 8” (203 mm) above, and minimum 3” (76 mm) behind.
♦ Meets limits specied for ambient temperature and relative humidity.
2.2 Placement and Leveling
CAUTION
• To prevent tipping, ensure the casters (if installed) are unlocked and the door is closed before moving the freezer.
• Do not use the water evaporation tray, located on the rear of the freezer, as a handle. The tray may be hot.
• Do not sit, lean, push or place heavy objects on top surface.
1. Roll freezer into place. Lock casters if installed.
2. Ensure freezer is level.
Note
Helmer recommends the use of leveling feet. Contact Helmer Technical Service for parts and instruction.
2.3 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 reects
the product’s temperature during normal operation.
Note
Temperature probes are fragile; handle with care.
CAUTION
Failure to ll probe bottles or keep probe bottles lled to the appropriate level may not allow the chamber temperature to
stabilize at the freezer setpoint or the chamber temperature to display higher or lower than the actual temperature.
Primary Probe
The primary probe bottle is located at the top left side of the freezer.
Primary probe Access Port