Replacement Parts And Accessories; Defeating The Frequency & Mode Switch - Lectrosonics IFBR1a/E01 Instruction Manual

Replacement Parts and Accessories

BEZELKITR1A (full kit)
Belt clip, bezel, sliding door, belt clip bumper,
mounting screws
Individual Parts:
26377-1 Bezel
25901 Sliding door
IFBR1-M000R Belt clip assembly
35747
Bumper for belt clip
28528 Belt Clip Screw, 4-40 x 1/4 (1 req'd)
28623 Bezel Screw, 2-56 x 5/16 (2 req'd)
Knob Guard and related parts:
35854
Hex key wrench
28767 Spring washer
26298-1 Knob guard
28443
Spacer washer
26297-1
Knurled knob
28764 Set screws (2 req'd)
Defeating the Frequency & Mode Switch
In some instances, it may be beneficial to alter the knob
setup so that the frequency change and mode functions
are disabled. A common reason is to prevent the person
wearing the receiver from accidentally pushing the but-
ton and disrupting the received signal.
Use the following procedure to disable the knob:
1) Use the allen wrench to loosen the set screw on the
knob.
2) Remove knob from shaft.
3) Remove spacer washer (Part no. 28443) from hole
in knob. Use caution - the washer is small and may
fall out.
4) Replace knob, making sure to slide the knob all the
way onto the shaft.
5) Tighten the set screw.
The knob will be prevented from being depressed be-
cause it is resting against the knob guard.
Rio Rancho, NM
BEZELKITR1A (full kit)
35856
28528
28623
25901
28767
26298-1
Note: If you wish to change the frequency or
mode and the knob is unable to be depressed,
check to see if this procedure has aslready been
done. You can temporarily enable the functions if
you loosen the set screw, pull the knob out a small
amount, tighten the set screw, and depress the
knob. Then, reverse the procedure to disable the
knob again. However, if youwish to permanently
enable the knob, replace the spacer washer
between the knob and the shaft.
IFB Receiver
IFBR1-M000R
35747
26377-1
35854
28443
(knob) 26297-1
(set screws) 28764
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