Baudoulin 6 M26.2 Operating And Maintenance Manual - 100 - Commissioning
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00372 - Edition 01 - September 1
1
Engine operation
C
100 - Commissioning
Non-contractual
illustrations
To avoid burns, do not work on the pressurised
cooling circuit while the engine is hot.
Coolant
Filling
Fill the engine via the pressurised cap on the FW/RW heat
exchanger.
DT 03.G01
DT M26.2 03.01
A corrosion-inhibiting coolant must be used to maintain
cooling circuit performance and protect it against chemical
and galvanic corrosion, cavitation and deposits.
While use of 45% glycol coolant is strongly recommended for
all climates, the corrosion-inhibiting coolant recommended in
DT 03.G01 is acceptable.
WARNING: This coolant is not an anti-freeze.
Draining the circuit
During the fi lling process, bleed the circuit via the 17-mm
hexagonal vent plug located on the socketed screw on the
turbocharger’s backfl ow hose.
Coolant fi lling cap
Main drainage valve
FW circuit vent plug
Secondary drain
valve (oil cooler)
Level: -60 mm
Coolant is levelled in accordance with the recommendation
below.
6 M26.2 engine: 79 litres