Gasket Maintenance; Alarm Battery Maintenance; Preparation For Storage; Probe Recalibration Schedule - Thermo Scientific TSG Series Installation Manual

Gasket Maintenance

Periodically check the gaskets around the door for punctures
or tears. Leaks are indicated by condensation or frost which
forms at the point of gasket failure. Make sure that the cabinet
is level (refer to Location for leveling information).
Keep the door gaskets clean and frost free by wiping gently
with a soft cloth.
To check the door seal, complete the following steps:
1. Open the door.
2. Insert a strip of paper (a couple of inches wide) between
the door gasket and the cabinet flange and close the
door.
3. Slowly pull the paper strip from the outside. You should
feel some resistance.
4. Repeat this test at 4-inch intervals around the door. If the
door does not seal properly, replace the gasket.
Alarm Battery
Maintenance
Have a certified technician replace the alarm battery every
twelve months at most or when the alarm is active. The part
number for a replacement battery is 322533H02.

Preparation for Storage

If the unit is going to be stored in an off condition, allow the
unit to warm up and dry out with the door open before moving
into storage. Access the direct function and change boF
to "On".
Note: See operation section for more details about preparing
the battery for storage mode.
Probe Recalibration
Schedule
The display probe on Pharmacy models should be calibrated
every 3 years.
Laboratory & Pharmacy Refrigerators Maintenance | 27