JL Audio Fathom IWSv2-SYS-113 Owner's Manual page 22

Main Fuse Holder
Located on the rear panel, next to the AC cord receptacle is the main fuse
holder's cover. This small spring-loaded cap may be removed, allowing access to
inspect or replace the main power fuse. If your AC outlet has power but the Fathom
IWSv2 amps's lights do not come on, the main power fuse may be blown.
To Remove - Unplug the AC power cord. Insert a small flathead screwdriver
into the cap's slot and turn counter-clockwise slowly until the fuse holder is
released. Once removed, the fuse can be inspected and, if necessary, replaced.
Refer to the chart below for fuse values for your specific Fathom IWSv2 amp
model.
To Reinstall - Note that the fuse holder's body is keyed to the opening and
must be aligned to fit properly. Insert the fuse holder into the opening and
gently turn clockwise (about 1/8 turn) to lock in place. Pressing the cap and
feeling for the spring to compress will help to locate the correct position.
Reconnect the AC power cord.
If the replacement fuse blows immediately after replacing a fuse replacement,
the amplifier may require service. Please contact your Authorized JL Audio
Retailer or Distributor.
Model
SAv2-1kW (120V version)
SAv2-1kW (240V version)
SAv2-2kW (120V version)
SAv2-2kW (240V version)
IEC-Style AC Connector
The IEC-style AC cord receptacle receives the heavy-gauge, 6 ft. (1.8 m) long,
power cord included with your Fathom IWSv2 subwoofer. Amplifiers sold in
different parts of the world are configured for each market's electrical system and
include appropriate plugs on the power cords. Please note the voltage markings
next to the AC Connector and make sure you are only powering the Fathom
IWSv2 amp from a receptacle that matches these markings. Do not use any AC
power cord other than the one supplied with the Fathom IWSv2.
The Fathom IWSv2 subwoofer is a very powerful device and can draw a lot of
current. If too many components are connected with a Fathom IWSv2 subwoofer
to one electrical outlet, you risk tripping a household circuit breaker during
very demanding program material. If this happens, split the Fathom IWSv2 and
other components between two AC electrical circuits. If possible, for maximum
performance, dedicate an AC circuit to each Fathom IWSv2.
Page 22
Fuse Specifications
Fuse Type
0.25 x 1.25-inch, fast-acting
5mm x 20mm, fast-acting
0.25 x 1.25-inch, fast-acting
5mm x 20mm, fast-acting
Fuse Size
8A, 120V
5A, 240V
12A, 120V
8A, 240V
| Fathom IWSv2