CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
SUPPLY VOLTAGE
HT FUSE
CAUTION
TO REDUCE THE RISK OF FIRE REPLACE
ONLY WITH SAME TYPE AND RATING
MODEL : GH100TI
SERIAL NO.
1*16 OHM
MAXIMUM POWER CONSUMPTION
300 WATTS
CAUTION - TO REDUCE THE RISK OF
ELECTRIC SHOCK, DO NOT REMOVE
COVER. NO USER SERVICABLE PARTS
INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONEL.
WARNING - THIS APPARATUS MUST
BE EARTHED
WARNING - TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO
RAIN OR MOISTURE.
ATTENTION REMPLACER LE FUSIBLE
PR LE MEME ET CALIBRE
ATTENTION DEBRACHER A LA PRISE
SECTEUR AVANT D’OUVRIR
Laney
Power To The Music
T1A L
MAINS FUSE
~220-240V = T2A L 250V
~100-120V = T5A L 250V
1*8 OHM 1*4 OHM
2*16 OHM
2*8 OHM
LOUDSPEAKERS
WARNING:
USE ONLY ONE IMPEDANCE
SELECTION AT A TIME
5881/6L6
EL34
BYPASS
SIDE/
CHAIN
INSERT
SEND RETURN
5
4
3
2
1
0
10
9
8
7
6
FX RETURN
LEVEL
SLAVE IN SLAVE OUT BIAS
www.laney.co.uk
SLAVE
Made in the UK
POWER INLET SOCKET. Connect to your power source. Make sure the specified voltage is correct for your country!
POWER FUSE: This is the main safety fuse for the unit. The fuse protects the AC power to the amplifier. USE ONLY THE
CORRECT SIZE AND RATING OF FUSE AS SPECIFIED ON THE PANEL. If a fuse blows or fails and a replacement of the
same size and rating is installed and it in turn blows, the amplifier has suffered a malfunction internally and needs immediate
service from a qualified technician. DO NOT TRY USING A FUSE OF HIGHER RATING. Using a fuse that is too large in
current rating may cause serious, irreparable damage to the amplifier and presents a serious fire hazard. The mains fuse
ratings are detailed in the specs section at the rear of this manual
HT FUSE: This fuse protects the DC power to the tubes within the amplifier. USE ONLY THE CORRECT SIZE AND
RATING FUSE AS SPECIFIED ON THE PANEL. If a fuse blows or fails and a replacement of the same size and rating is
installed and it in turn blows, the amplifier has suffered a malfunction, at this point check the output tubes and replace faulty
ones if required. Should tubes not be the problem the amplifier should be checked out by a qualified technician. Do not try
using a fuse of greater value. Using a fuse that is too large in current rating may cause serious, irreparable damage to the
amplifier. Fuses are designed to protect, do not take chances.
BIAS:
LOUDSPEAKERS : Loudspeaker outlets are provided on a series of five jack sockets. The impedance of the
loudspeaker/s should be checked and connected to the appropriate socket/s. Using the incorrect sockets will reduce the life
of your output tubes and won’t sound as good and in extreme cases could damage your amplifier.
IMPORTANT: Operation of your GH100TI amplifier without a loudspeaker connected could result in expensive failure of
your output transformer. DO NOT OPERATE WITHOUT A LOUDSPEAKER CONNECTED. There are dedicated
optimised outputs for the following loudspeaker combinations: 1*16 ohm, 1*8 ohm, 2*16 ohm, 1*4 ohm, 2*8 ohm.
This allows you to bias the amplifier to suit your chosen output tubes. The switch has two positions 5881/6L6 and
EL34. We recommend the use of matched sets of output tubes for best performance. Ensure the switch is in the correct
position otherwise you risk damaging your amplifier.
¼” (6.3mm)
Laney
OPERATING INSTRUCTIONS
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