Olimpia splendid Unico Twin - Evacuating Condensate Water During an Emergency; Wall Split Installation Procedures; Instructions for Installation

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ENGLISH
UNICO TWIN
Should the conditioner block and signal an error (as indicated in the following table), specify the LEDs that are ashing to the
service centre in order to facilitate the intervention (g. 24).
DESCRIPTION
LED D
GREEN
LED C
YELLOW
LED B
GREEN
LED A
RED
UNICO unit internal exchanger overtemperature (HTI) OFF OFF
ON
OFF
UNICO unit external exchanger overtemperature (HTE) OFF OFF
ON ON
UNICO unit outdoor temp. probe fault (short circuit) (TFS7) OFF
ON
OFF OFF
UNICO unit outdoor temperature probe fault (open circuit) (TFS8) OFF OFF OFF
ON
UNICO unit internal fan malfunction (SV) OFF
ON
OFF
ON
UNICO unit insufcient exchanger temperature (CF/RL) OFF
ON ON
OFF
UNICO unit condensation water maximum level (OF) OFF
ON ON ON
UNICO unit EEprom parameters not valid (CKS)
ON
OFF OFF OFF
UNICO unit ambient temperature probe fault (short circuit) (TFS1)
ON
OFF
ON
OFF
UNICO unit ambient temperature probe fault (open circuit) (TFS2)
ON
OFF
ON ON
UNICO unit internal exchanger temperature probe fault
(short circuit) (TFS3)
ON ON
OFF OFF
UNICO unit internal exchanger temperature probe fault
(open circuit) (TFS4)
ON ON
OFF
ON
UNICO unit external exchanger temperature probe fault
(short circuit) (TFS5)
ON ON ON
OFF
UNICO unit external exchanger temp. probe fault (open circuit)
(TFS6)
ON ON ON ON
SPLIT unit malfunction
ON
OFF OFF
ON
: ashing
WARNINGS SIGNALLED DURING NORMAL OPERATION SHOULD NOT BE INTERPRETED AS ANOMALIES.
LED A: indicates the lter may need cleaning
After this operation the LED must be switched off manually as indicated in section 2.4.1
LED B steady light: high battery temperature signal.
LED A + LED C ashing: continuous pump operation.
If the SPLIT unit malfunctions, the UNICO can be run temporarily on its own. To clear the alarm status and enable the UNICO unit
on its own, proceed as follows: cut the mains voltage to both units, wait a few seconds, and then reconnect the power line to the
UNICO unit only.
Once the SPLIT is working correctly again, simply power it again and it will be detected by UNICO.
2.1.13 Evacuating condensate water during an emergency
If there should be a malfunction in the condensation water drain system, the air conditioner stops working and signals, with ashing
orange, green and red lights (the second and third LEDs from the left), the alarm status.
To enable the air conditioner to work temporarily until the service personnel arrive, you can drain the water out by following these
simple instructions:
- remove the lower cover (g. 25 ref. A)
- remove the cap (g. 25 ref. B) after having placed a good-sized container underneath it (at least 5-liter capacity) to collect the
water (see g. 25)
- after having cleared the fault, the service personnel will close the evacuation pipe.
2.2 WALL SPLIT INSTALLATION PROCEDURES
2.2.1 Instructions for installation
To obtain the best results and optimum performance, follow the instructions for correct installation provided in this manual.
Failure to follow the instructions and apply the rules indicated may cause malfunction of the appliance and relieves the manufacturer,
OLIMPIA SPLENDID of any form of guarantee and liability for damages to persons, animals or property.
The electrical system must comply with the regulations and rating data in the technical sheet, with good grounding.
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