Principal Components - Wow WAC 1200PLUS Instruction Manual

A/C SYSTEM FLUSHING KIT
Attention: before flushing, recover the refrigerant of the a/c system using a suitable R&R
machine, then run at least 20 minutes vacuum.

PRINCIPAL COMPONENTS

Refer to Fig.1
:
a) a) 6,5l accumulator
a1. filter
a2. inlet
a3. outlet
a4. oil drain
a5. safety valve
b) Clip connections
c) N°2 Check valves
d) A/C adapter fitting (*)
e) Black hose 2,5m 3/8SAE F - 3/8SAE F
f) N°2 Black hoses 150mm with 3/8 SAE F connections
g) N°2 Yellow hoses 150mm with 3/8 SAE F – M12x1,5 F connections
h) N°2 Black hoses 150mm with 3/8 SAE F – M14x1,5 F connections
(*) not supplied with this kit, refer to vehicle manufacturer
ASSEMBLY OF THE FLUSHING KIT
Consider 4 assembly configurations, It can be used with R&R machines with automatic valves
or manual valves and for both gases R134a or R1234yf
1- R134A MANUAL VALVES
Refer to Fig.2, operate as follow:
1) Disconnect the quick coupling from the blue hoses (LP) of the R&R machine
2) Connect the blue hose (LP) to the Black hose 150mm (g), to the check valve (c)
with orientation as showed in the figure and to the black hose 150mm (e).
3) Connect the other terminal of the Black hose 150mm (e) to the outlet (a3) of the 6,5l
accumulator (a)
4) Connect the Black hose 2,5m (d) to the inlet (a2) of the 6,5l accumulator (a)
5) Connect the other terminal of the Black hose 2,5m (d) to the Clip connection (b)
6) Disconnect the quick coupling from the red hoses (HP) of the R&R machine
7) Connect the red hose (HP) to the Black hose 150mm (g), to the check valve (c)with
orientation as showed in the figure and to the black hose 150mm (e).
8) Connect the other terminal of the black hose 150mm (e) to the Clip connection (b)
INSTRUCTIONS MANUAL
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