Unicla UWX440, Installation Manuallines

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700cc - 1000cc to top of sump (Normal)
400cc to top of sightglass (Low)
200cc to centre of sightglass (Low)
Compressor
Model
Refrigerant Oil Type
(Unicla)
Viscosity
@ 40˚C
Viscosity
@ 100˚C
Application Low side
Saturation
Oil
Separator
UWX R134a Unidap 7 48.01 10.51 Airconditioning > 0˚C Optional
UWX R134a Unidap 6 65.5 9.3 Airconditioning >0˚C Optional
Note: The correct amount and grade of oil must be
maintained in the compressor and the system. Failure
to comply with this may result in dramatically reduced
oil circulation rates with subsequent starvation of the
compressor.
!
Warranty is void if these guidelines are not followed.
Unicla Oil Type Alternative
Unidap 6 POE 68
Unidap 7 PAG 46
Recommended alternatives for Unicla
Lubricant:
6. Oil type and grade
Each Unicla UWX550 or UWX440 is fitted with either PAG oil ( Unidap 7) or POE oil (Unidap 6). When
adding oil to the system, Unicla oil must be used or alternatively if Unidap oil is not available at the
time of installation, then suitable known brand oil can be used as described in the following charts.
The following labels will determine the type of oil in each UWX
compressor:
7. Compressor oil level
Note:
The following diagram
shows oil level quantities at the
sight glass to indicate actual oil
level in the sump.
POE type PAG type
5.