TM 55-1925-273-10-1
0064 00
SCREEN ELEMENT PNL
1
2
3
4
5
6
7
8
9
ON
ON
OFF
OFF
HEATER
HEATER
HEATER
HEATER
HEATER
HEATER
HEATER
HEATER
HEATER
1-PORT
1-FWD
2-FWD
3-FWD
4-FWD
1-STBD
1-AFT
2-AFT
3-AFT
10
18
17
16
15
14
13
12
11
Figure 29. SCREEN ELEMENT PNL
Table 29. SCREEN ELEMENT PNL (refer to figure 29)
Key
Control/Indicator
Function
1
HEATER 1-PORT Indicator
This lamp illuminates when the port corner window heater is ON.
2
HEATER 1-FWD Indicator
This lamp illuminates when the forward outboard port window heater is
ON.
3
HEATER 2-FWD Indicator
This lamp illuminates when the forward inboard port window heater is ON.
4
HEATER 3-FWD Indicator
This lamp illuminates when the forward centerline window heater is ON.
5
HEATER 4-FWD Indicator
This lamp illuminates when the forward inboard starboard window heater is
ON.
6
HEATER 1-STBD Indicator
This lamp illuminates when the starboard corner window heater is ON.
7
HEATER 1-AFT Indicator
This lamp illuminates when the aft inboard port window heater is ON.
8
HEATER 2-AFT Indicator
This lamp illuminates when the aft centerline window heater is ON.
9
HEATER 3-AFT Indicator
This lamp illuminates when the aft inboard starboard window heater is ON.
10
HEATER 3-AFT Switch
This switch turns ON and OFF the aft inboard starboard window heater.
11
HEATER 2-AFT Switch
This switch turns ON and OFF the aft centerline window heater.
12
HEATER 1-AFT Switch
This switch turns ON and OFF the aft inboard port window heater.
13
HEATER 1-STBD Switch
This switch turns ON and OFF the starboard corner window heater.
14
HEATER 4-FWD Switch
This switch turns ON and OFF the forward inboard starboard window heater.
15
HEATER 3-FWD Switch
This switch turns ON and OFF the forward centerline window heater.
16
HEATER 2-FWD Switch
This switch turns ON and OFF the forward inboard port window heater.
17
HEATER 1-FWD Switch
This switch turns ON and OFF the forward outboard port window heater.
18
HEATER 1-PORT Switch
This switch turns ON and OFF the port corner window heater.
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