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Relay activation jumper 

24 volt start connector 

RELAY ACTIVATION PROCEDURES FOR FA1 UNITS 

 

 

1.  Remove all power sources from FA1 unit 
2. Locate eight screws securing cabinet bottom panel 
3. Remove all and gently pry bottom panel loose   
 

CAUTION 

 

Do not  work on panel with power applied  

 

 

 
 
 
 
 
 

4. Locate relay activation Jumper on rear of control panel. (Small plastic rectangle)  
5.  Gently  remove  jumper  by  pulling  cap  off  pins.  Shorting  cap  should  be  installed  over  a  single  pin  for 
storage and to prevent loss of cap. 
   

Once the jumper has been removed the unit will only start by applying the proper 
voltage to the start stop relay. When the unit is running the on and off switch can 
be used as long as start relay has power. 
 

6. Reinstall bottom panel and screws 
7. Apply power to start relay (see wiring diagram for your unit) 

 
 
 
 
 
 
 

Содержание FA1 Series

Страница 1: ...se this fan with any solid state speed control device WARNING For general ventilating use only Do not use to exhaust hazardous or explosive materials or vapors CAUTION Do not operate without having al...

Страница 2: ...top of the HEPA filter 10 Close and latch the lid 11 Attach power cord rear of cabinet L o c a t i n g t h e a i r c l e a n e r Placing the FA1 as close as possible to the pollution source reduces t...

Страница 3: ...mes saturated breakthrough occurs the Change Gas Filter warning light will flash At initial start up or when power is disconnected the Change Gas Filter light will blink for a short period of time as...

Страница 4: ...M A I N T E N A N C E 1 The blower motor is a sealed unit 24 000 hr MTBF rated It is permanently lubricated and does not require oiling keep it free of dust accumulations to prevent overheating 2 Rem...

Страница 5: ...o Fumex Inc 1150 Cobb International Pl Kennesaw GA 30152 There are no warranties which extend beyond the descriptions set forth in this warranty notwithstanding any knowledge of Fumex Inc regarding th...

Страница 6: ...6 LEGEND W WHITE 1 REMOTE START CONECTOR 2 THREE PIN CONNECTOR 3 FIVE PIN CONNECTOR FA1 UNIT 90 250 1 50 60 CONTROL PANEL CONN 3 CONN 2 CONN 1 MOTOR POS NEG F U S E W W W PLUG...

Страница 7: ...tion Jumper on rear of control panel Small plastic rectangle 5 Gently remove jumper by pulling cap off pins Shorting cap should be installed over a single pin for storage and to prevent loss of cap On...

Страница 8: ...pry bottom panel loose CAUTION Do not work on panel with power applied 4 Locate relay activation Jumper on rear of control panel Small plastic rectangle 5 Gently install jumper by pushing cap over pi...

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