Ceiling installation
- Create recesses in the cold storage cell ceiling (see Pg. 30 in the instruction manual) and
control wall distances.
- Mount the refrigeration unit.
- Mount the inner lighting.
- Attach remote control if desired.
- Attach the X6 junction box for fault indication (optional), door contact switch (provided by
client) and door frame heating (provided by client).
- If necessary, mount the construction frame (accessory).
- All openings in the cold storage room must be sealed with silicon from the inside and the
outside.
4) Initial operation
- Prepare a lines voltage of 230V
10% 50 Hz. The necessary fuse is listed on the type
plate of the unit. We recommend fuse protection (delay type) or an automatic circuit
breaker (type C). An additional safeguarding for the unit with a ground fault circuit
interrupter
(minimum tolerated leakage current is 50 mA)
can only be achieved by a
separate GFCI. No other appliances may be operated by this ground fault circuit
interrupter.
- Units with oil sump heating must be heated to an ambient temperature of at least 10°C
before start-up. Connect the unit to the line voltage and switch on after the compressor is
clearly warmed.
- After connecting the main plug to the power supply, the main operating switch (red) needs
to be switched on.
For units with remote control operation, the key „Cooling On“ needs to be pressed on the
remote control.
Subsequently, the automatic control performs a self test (approx. 1 sec), activates the
refrigeration unit and begins the pre-selected refrigeration operation.
- First cool the empty cold storage cell to the desired refrigeration chamber temperature.
- After the selected temperature has been achieved, the cold storage cell can gradually be
filled with contents.
-
If there is an ice build-up on the air cooler, the manual de-frost process must be
performed.
See Refrigeration controller TAR 1309 pg. 8 or TAR 3810 pg. 11 for a remote
control.
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