REMKO RXS xxx H - Manual (Page 15)

Electrical circuit diagram
After the tightness check has
been successfully completed,
connect the vacuum pump via
the pressure gauge station to
the valve connections on the
outdoor component (see chapter
"Tightness check")
Connect the outdoor component
(see chapter "Tightness check")
and create a vacuum.
Perform the following checks
prior to commissioning the
unit for the first time and after
any interventions affecting the
refrigerant circuit. Record the
results in the commissioning
report:
■
Check of all refrigerant pipes
and valves with leak detection
spray or soapy water for leaks
and for inadvertent mix up of
suction and injection pipe,
with the unit at a standstill.
■
Check of all refrigerant pipes
and insulation for damage.
■
Check of all electrical
connections between indoor
unit and outdoor component
for correct polarity.
■
Check that all fastenings,
mountings etc. are firm and at
the correct level.
Before
Commissioning
RXS 261H-681H
Colour code
WH = white
BR
= brown
BU = blue
BK = black
RXS 1200H
P<
L1
P>
L2L3 N F
R
V C L N
S T
L
Compressor
contactor
Crankcase heater
Terminal block
Low pr
essur
e switch
High pr
essur
e switch
Phase sequence relay
Mains cable
400V / 1~ /50 Hz
Compressor
FM1
FM2
L1 L2 L3 N
1
2
3
L
N
Liquefier fan
Compressor
Compressor
contactor
Reverse flow valve
Mains cable
230V / 1~ /50 Hz
Liquefier fan 1
Liquefier fan 2
PE
15