Replacing Fuses; Updating The Software - Martin PAL 1200 User Manual

1. Remove the two Phillips screws on the sides and the two on the top and then lift off the cover. You can now access
the A and B-section PCBs.
2. To access the receiver module (see drawing above) you will first have to remove the four Phillips screws
which secure it to the side panel of the fixture, and then carefully lift it upwards.
R e p l a c i n g f u s e s
The PAL has 7 fuses - one primary and 6 secondary.
Ensure that the fixture is disconnected from mains power before proceeding.
M A I N S S E C T I O N
The primary fuse is located next to the mains-input cable and can be accessed by removing the fuse holder cap. The primary
fuse is a T 20 A - 6.3 x 32 mm.
R E C E I V E R M O D U L E
There are two secondary fuses located on the receiver PCB as per the following diagram.
A - S E C T I O N P C B / B - S E C T I O N P C B
The A and B-section PCBs both have two secondary fuses located as per the following diagram.
U p d a t i n g t h e s o f t w a r e
It is possible to upgrade the software (EPROMs and CPU) in your PAL, should new features have become available since your
purchase.
O R D E R I N G S O F T WA R E U P DAT E S
Upgrade software can be supplied by your Martin dealer, or, if you have the equipment to erase and program EPROMs, you
can download the latest version of software from our Internet web site at http://www.martin.dk.
CPU software can be supplied only by your Martin dealer.
Please check with your Martin dealer, whether or not the particular software upgrade requires any mechanical changes to the
PAL.
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W A R N I N G !
F201: T 1A
F202: T 0.315A
PAL 1200, PAL 1200 E, PAL 1200 FX User Manual
F211: T 6.3A
F201: T 3.15A