8
PROTECTION SYSTEMS
The E1300 is provided with multiple protection circuits, these include
current and dissipation limiting in the output stage, plus short circuit and
high frequency protection. The power supply also has its own independent,
start-up and shutdown hierarchy plus short circuit and over current
protection.
Fuse Information
1.
External mains fuse ceramic:
10 Amp Type T (H) (220-240V)
16 Amp Type T (H) (100-120V)
It is essential that if the fuse needs to be replaced for any reason it is only
replaced with the correct type. The correct fuse allows the E1300 to deliver
full power without danger. If a fuse of lower current rating than specified is
used, or with different fusing characteristics, it will blow prematurely, whilst
a fuse of a higher rating than recommended, is unsafe and dangerous, and
could cause fire, or catastrophic failure in the event of a fault developing
within the amplifier. For details of fuse type, part numbers, and suppliers
(see page 20).
2.
Internal fuse 10 Amp Type T (H)
In the event of this DC fuse needing to be replaced, it must be replaced
with a fuse of the same type and current rating.
Warning: This should
only be carried out by an experienced service technician. See fuse
specification page 9 & 20.
CAUTION!
DANGEROUS VOLTAGES MAY EXIST IN THIS AMPLIFIER EVEN AFTER
SWITCHING OFF! REFER SERVICING TO QUALIFIED PERSONNEL
ONLY
WARNING!
WAIT AT LEAST FIVE MINUTES BEFORE REPLACING FUSE
Martin Audio – E1300 Amplifier
E
NGLISH
9
All material © 2007. Martin Audio Ltd. Subject to change without notice.
