Oilon RE 28 05, Installation And Operation Manual

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RE 56–96
RE, two compressor units ver. 2
RE 05 56–96, two-unit configuration. 1: master unit, 2: slave unit.
Pos. Item
EC Control cabinet
HMI1
User interface
Upper unit (master)
HMI2
User interface
Lower unit (slave)
S1
Operating switch (ON/OFF)
Upper unit (master)
S2
Operating switch (ON/OFF)
Lower unit (slave)
AF
Adjustable feet
M10, DIN/ISO 17/16 mm
BI
Brine circuit in (evaporator circuit in)
ISO 228 G 2 (normal 2" outer thread)
BO
Brine circuit out (evaporator circuit out)
ISO 228 G 2 (normal 2" outer thread)
WO
Condenser circuit out, heating water flow
ISO 228 G 1 1/2 (normal 1 1/4" outer thread)
WI
Condenser circuit in, heating water return
ISO 228 G 1 1/2 (normal 1 1/4" outer thread)
Transit bolts in compressor unit bottom plates
Each compressor plate has a transit bolt (screw) that supports the compressor during
transit. The screw goes through the compressor unit’s bottom plate, securing the
compressor’s base to the bottom plate. The transit bolt must be removed before
starting the unit.
12 (74) M8009 2147EN