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Overview of the controller interface and its basic functions for operating the cooling unit.
Details on how the controller display and system messages work.
List and explanation of adjustable parameters for unit configuration.
Instructions on how to navigate and modify parameters using the keypad.
Procedure for adjusting the desired temperature setpoint within the enclosure.
Guidelines for configuring the acceptable temperature range for operation.
Explanation of the controller's digital display segments and their meanings.
Description of the function of each button on the controller interface.
How to manually control the compressor's operational status.
Explanation of the cooling unit's internal working principles and refrigerant cycle.
Details on how condensate is drained from the unit.
Guidance on mounting the cooling unit to the enclosure, either externally or partially internally.
Step-by-step process for attaching the unit to the outside of the enclosure.
Instructions for semi-recessed installation of the unit within the enclosure.
Information and procedures for connecting the cooling unit to the power supply.
Key electrical specifications and requirements for a proper connection.
Notes on protecting the unit from voltage surges and managing power line capacity.
Procedure for cleaning internal and external components using compressed air.
General| Brand | FRIEDHELM LOH |
|---|---|
| Model | Rittal 3370.22 Series |
| Category | Heat Pump |
| Language | English |
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