Maintenance
Drain Coolant
To avoid burns, do not perform maintenance on
the coolant system until the coolant system has
reached ambient temperature.
Drain coolant from the engine and proportioner
coolant loops once a year or if the coolant lines need
to be disconnected, in order to install a wall between
the generator and proportioner.
1.
Perform Shutdown, page 63.
2.
Remove the cabinet door from the front of the
proportioner.
3.
Turn on manual valve switch (MV), located on
the load center (LC), to manually open the A
and B heat exchanger control valves and bypass
control valve.
Note
The battery must be connected to
operate valves. The load center (LC)
LEDs will stay on when the manual valve
switch (MV) is in the ON position.
LC
MV
Figure 39
LED Component
LED Color
Manual valve switch (MV) Red
A Side Control Valve
Red
B Side Control Valve
Blue
Bypass Valve
Green
4.
To drain proportioner coolant loop:
a.
Remove the proportioner coolant loop fill
bottle (HF) cap.
b.
Place the other end of the drain tube in a
waste container. Open the drain valve. Drain
coolant until coolant is no longer visible in
the sight glass.
Proportioner Coolant Loop Drain Valve
Figure 40
c.
To refill coolant loop, see Refill Proportioner
3A1705E
69
Summary of Contents for 259079
Page 34: ...Setup A5 A1 A2 AS AN A3 AT A3 A4 A2 A6 A4 34 3A1705E...
Page 45: ...Advanced Display Module ADM Operation Setup Screens Navigation Diagram Figure 35 3A1705E 45...
Page 49: ...Advanced Display Module ADM Operation Run Screens Navigation Diagram Figure 36 3A1705E 49...
Page 93: ...Dimensions Dimensions Top View Figure 43 Side View Figure 44 3A1705E 93...
Page 95: ...Dimensions Pallet Mounting Dimensions Figure 48 3A1705E 95...
Page 97: ...Notes Notes 3A1705E 97...
