Alfa Laval Optigo CD, Instruction Manual

AHE00046EN 1904

7

Alfa Laval is a trademark registered and owned by Alfa Laval Corporate AB. 

Alfa Laval reserves the right to change specification without prior notification. 

5.307

ATTENZIONE!

CIRCUITO FRIGORIFERO PRECARICATO CON AZOTO

WARNING!

PRECHARGED REFRIGERANT CIRCUIT WITH NITROGEN

ACHTUNG!

VERLADTER KÄLTEMITTELKREISLAUF MIT STICKSTOFF

ATTENTION!

CIRCUIT FRIGORIFIQUE PRE-CHARGE AVEC AZOTE

BHИМАНИЕ

!

СИСТЕМА ЗАПРАВЛНА АЗОТОМ

3. Nitrogen precharge warning

Units are delivered from the manufacturer 

with an overpressure. Check pressure on 

the Schrader valve. With unpressurised unit: 

Immediate report to manufacturer and note on 

bill of delivery.

6. Fan motor 

Fan motor item number. 

7. Electrical warning

Electrically powered component. Switch off 

power supply before any maintenance or instal-

lation activity.

8. Fan direction

Sticker indicates fan rotation direction.

9. Moving parts

Warning: moving parts.

Switch off power supply before any maintenance 

or installation activities.

PARTI INTERNE IN MOVIMENTO A

COMANDO AUTOMATICO.

TOGLIERE TENSIONE PRIMA DI TOCCARE

AUTOMATIC CONTROL MEANS MOVING

INTERNAL PARTS.

SWITCH OFF POWER BEFORE TOUCHING

SCHALTUNG AUF AUTOMATIK, INTERNE

BAUTEILE IN BETRIEB. VOR ARBEITSBEGINN

SPANNUNG UNTERBRECHEN

ÉLÉMENTS INTERNES A DÉMARRAGE

AUTOMATIQUE. COUPER L’ALIMENTATION

ÉLECTRIQUE AVANT INTERVENTION

Cod. 69100175

Spare part

item no

9460088799

IN

OUT

4/5. In/Out 

Refrigerant connections inlet and outlet.

10. Eurovent

Sticker is applied when the product is included 

in the Eurovent Certify All program.