One Systems POPS SUBa User Manual

Page 18

The POPSSub’s amplifier module MUST be serviced by an individual authorized
by One Systems.

POPSSub’s amplifier is attached to POPSSub’s enclosure using 12 x M4
stainless steel machine screws with self-sealing washers. The unique self-
sealing feature of these washers forms a waterproof seal between the amplifier
module and the enclosure.

The washers are supplied by Gaynor Industries and are Gaynor Industries part
number LTN37164

DO NOT SUBSTITUTE WASHER TYPES.

Replacement of Components

REPLACEMENT OF COMPONENTS MUST BE PERFORMED BY A
QUALIFIED TECHNICIAN OR ONE KNOWLEDGABLE IN THE REPLACEMENT
OF TRANSDUCER COMPONENTS!

DO NOT ATTEMPT ANY REPAIRS UNLESS POPSSUB’S AMPLIFIER HAS
BEEN DISCONNECTED FROM THE AC MAINS SOURCE!

In the event of woofer failure, the woofer may be accessed by removing the front
grill and then removing the woofer. This should be done by a qualified technician
or contractor. There is no need to remove the amplifier panel in the event of a
woofer failure.

USE EXTREME CARE WHEN HANDLING POPSSUB’S AMPLIFIER MODULE.
THE COMPONENTS ON IT ARE FRAGILE. THE MODULE MUST NOT BE SET
ON ITS COMPONENT SIDE OR DAMAGE WILL OCCUR!

© One Systems, Inc. 2012