Arena Service Manual
5.10 FUSES
Fuses for the UF-Proportioning Power board, Hydraulics Power
board and Peripheral Interface boards are found in Tables 5-5, 5-8
and 5-11.
Table 5-12 is a listing of all additional fuses and circuit breakers
used on the Instrument.
Table 5-12. Fuse Listing
QTY RATING* SIZE** REF LOCATION P/N COMMENTS
1 T
20 A
240 VAC
Circuit
Breaker
CB1 Base, Lower
Rear
G119200 110/120 VAC configuration
1 T
10 A
240 VAC
Circuit
Breaker
CB1 Base, Lower
Rear
G106800 Transformer 230/240 VAC
configuration
1 T
6.0 A
250 VAC
Circuit
Breaker
CB2 Base G121300 Transformer 110/120 VAC
configuration
1 T
3.5 A
250 VAC
Circuit
Breaker
CB2 Base G121400 Transformer 230/240 VAC
configuration
1 T
2.0 A
250 VAC
5 x 20 mm F1 Terminal
Block
G142300 Isolated 120 VAC for
Switching Power Supply &
Venous Line Clamp
1 T
3.0 A
250 VAC
SMF FS1 SBC N/A Mouse and keyboard
1 T
3.0 A
250 VAC
5 x 20 mm F1 Switching
Power Supply
N/A Included in the power
supply
1 F
10 A
250 VAC
F1 Unregulated
+24 VDC
Power Supply
E02160000 N/A
Table Notes:
* F = Fast-acting
T = Time-delayed (SLO-BLO

)
VF = Very fast-acting
** SMF = Surface Mount Fuse
5-46 157-1278-912 Rev A
November 2003