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The 7 CHN dipswitches (switches 2-8 of dipswitch SW3) are the primary method of
Receiver identification. They set the frequency of the receiver and give 128 possible
frequency variations. Using these settings for identification eliminates cross calls between
adjacent fields because each field can have a different working frequency.
CODE Signal Encoding Dipswitches
The CODE dipswitch settings on both the Receiver and Transmitter must match for the
system to operate.
These will be preset when the unit is shipped. Unless you need more than 128 different
transmitter identities it should not be necessary to change the CODE dipswitches.
The 5 CODE switches (switch 1 on dipswitch SW3 and switches 1, 2, 3 and 4 on the
dipswitch SW2) are the secondary method of Receiver identification. The 5 CODE switches
set the encoding, do not affect the receiver frequency and expand the possible number of
individual identities to 4096.
Which Button Operates Which Trap
Your equipment will come preset for this.However, if you want to change which of the
Transmitter buttons operate which trap relay within the Receiver, switches 5, 6, 7 and 8 of
dipswitch SW2 allow you to do this.
Relay Closed Time
For a target to be released, some traps require a longer receiver relay closed time than
others. Switches 1 and 2 of dipswitch SW1 allow for each relay within the receiver to be
individually set to a closed time of 0.25 seconds or 0.8 seconds. If set too short the trap
may start to move, but not release a target. If set too long a fast re-cocking trap may
release more than 1 target for 1 relay closure.
Re-cock Time
Used with a Transmitter mode that releases automatic Following Pairs from the same trap.
When a Following Pair is called for, the time between the 1st and 2nd target release can be
set to 0.5 or 1.5 seconds to allow the trap time to re-cock. To do this set switches 5 and 6
of dipswitch SW1. This setting should depend upon how fast your trap re-cocks and the
preference of the shooter.
Once the dipswitch settings have been made, install the 4 x AA batteries into the rear of
the unit. Take care to ensure correct orientation. Each battery direction is clearly marked
inside the battery cavity.
