Rothenbuhler Engineering Company Inc 1669-21 用户手册

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1669-R RFD OPERATOR MANUAL REV. PP1 
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•  Depress “ARM” switch – all eight Remote Units will arm. 
•  Depress the switches for the Remote Units that will not be fired initially. 
•  Depress the “FIRE” switch.  Only Remote Units still selected will fire. 
•  Depress the switches for the Remote Units that were just fired. 
•  Depress the switches for Remote Units to be fired next. 
•  Depress the “FIRE” switch.  Only Remote Units still selected will fire. 
•  Repeat as necessary.  Remote Units will automatically disarm if not fired within 60 
seconds of arming. 
2.3.9. 
Misfires.  If a Remote Unit does not fire when the Fire command is sent, 
repeat fire sequence up to 3 times.  If the Remote Unit continues not to fire, then a 
thirty-minute wait prior to approaching is mandatory.  Follow your standard operating 
procedures for misfires. 
2.4. CONTROLLER 
UNIT DISPLAY OPERATION. 
2.4.1. 
Nighttime Panel Switch Locator.  There are fourteen red lights used for 
backlighting the Controller Unit switches.  When the “ON” switch is pressed, the lights 
turn on to locate the switch positions. 
2.4.2. 
Display Panel Dimmer Circuit.  Pressing “DIM” switch reduces the intensity 
of all of the panel display lights except the ON light. 
2.4.3. 
Controller Unit Battery Status.  The yellow light at the “ON” switch displays 
the Controller Unit BATTERY status.  If the Controller Unit battery is low, the yellow light 
at the “ON” switch will flash.  Otherwise this light will be on steady. 
2.4.4. 
Remote Unit Battery Status.  The yellow select light at each of the “1” 
through “8” switches will indicate the selected Remote Units’ battery status after a status 
request command is issued.  If the selected Remote Unit transmitter is within range of 
the Controller Unit and Remote Unit's battery is low, the yellow select light for that 
Remote Unit will flash.  Else, the select light will be on steady. 
2.4.5. 
Remote Unit Disarmed.  A green light next to each of the “1” though “8” 
switches is used to indicate when the corresponding Remote Unit is disarmed.  The light 
will be on steady when the Remote Unit transmitter is within range of the Controller Unit 
and it is disarmed.  If the Remote Unit transmitter is out of range of the Controller Unit, 
the light will flash after a Disarm command has been sent.