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Page Title: Figure 5-8. Expansion valve, removal and installation.
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Figure  5-8.  Expansion  valve,  removal  and  installation. (1)  Refer  to  figure  3-4  and  remove  the  top access panel. (2)   Discharge   the   refrigerant   system  (para 6-3). (3)  Refer  to  figure  5-8  and  remove  the  evap. orator   expansion   valve. c.  Adjustment.  Refer   to   figures   5-9   and   5–10 and  adjust  the  evaporator  expansion  valve. d..   Installation. (1)  Install   the  expansion   valve   in   reverse order  of  removal.  Refer  to  paragraph  6–3  for  sol- dering  procedures. 5-12 (2)  Pressure   test,   evacuate,   and   recharge the  refrigerant  system  (para  6–5  ). 5-18. Compressor Bypass Expansion Valve a.  General   The   compressor   bypass   expansion valve  functions  when  the  air  conditioner  is  in  the bypass  cycle  of  operation.  The  valve  modulates  a small  amount  of  liquid  refrigerant  into  the  suc- tion  line  tubing.  This  valve  has  an  external  su- perheat   adjustment, factory   adjusted   at (±1.5)°F.     Access to  the expansion valve through the top access cover. b.  Removal. 15 is

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