Parker ADAPTOMODE A4AO Installation, Service And Parts Information Download Page 10

Refrigerating Specialties Division

10

Repair Kits for A4AO, A4AOE, A4AOS and A4AOSE

  

 

20mm (3/4”) 

25mm (1”)

   Item No.  

Description 

Kit No.  

Qty 

Kit No. 

Qty

Flange Bolt Package includes bolts and nuts;  no gaskets

   50,52-54 

Moduplate Kit “MP” 

200518 

 

200518

  

52 

Moduplate 

Only Avail. with Kit 

Only Avail. with Kit 

1

  

54 

O-Ring, “B” 

Only Avail. with Kit 

Only Avail. with Kit 

1

  

50 

O-Ring, “S”, “D” 

Only Avail. with Kit 

Only Avail. with Kit 

2

  

Flange Kit 

FK-20 

FK-25 

  

Specify Flange, Style, 

FPT, SW, 

 

FPT, SW, 

   

  

Connection, Size 

WN 

ODS 

WN 

ODS 

  

Kit includes 2 Flanges only 

 

Also 

 

Also 

 

Also 

 

Also 

  

 

Std  

Avail  Std 

Avail 

Std 

Avail 

Std 

Avail

  

 

3/4 

1,1¼  7/8  11/8, 13/8  1 

3/4, 1¼  11/8  13/8, 15/8

Repair Kits for S6A Modular Pressure Pilot Solenoid

S6A Modular Solenoid Pilot

(for A4AOS/A4AOSE)

Port Sizes 20-100mm 3/4” - 4”

Fig. 4

   Item 

Description 

Qty 

Kit Number

  

55 

Screw 

Only Avail. with Kit

  

58 

Coil Assemly 

1  

See Page 8

  

67 

O-Ring 

1   Only Avail. with Kit

  

68 

Knob  

Only Avail. with Kit

   67, 68  Knob Kit 

205047

  

69 

Lens 

Only Avail. with Kit

  

70 

Bulb Kit 

205282

  

71 

O-Ring 

Only Avail. with Kit

   69 , 71  Lens Kit 

205279

   61B 

Tube Assembly, Solenoid 

Only Avail. with Kit

   61A 

Nut, Solenoid Tube 

Only Avail. with Kit

  

62 

Gasket 

Only Avail. with Kit

   61A,61B  

  

62 

Tube Kit, Solenoid 

201036

  

50 

O-Ring 

Only Avail. with Kit 

  

 

 

 

Also available in  

  

 

 

 

package. See below.

  

66 

Botts 

Only Avail. with Kit

   50,66 

Bolt/”O”Ring Kit 

201574

  

62 

Gasket 

Only Avail. with Kit

  

63 

Plunger/Needle Assembly  1   Only Avail. with Kit

   62,63 

Plunger Kit, Needle 

1  

202019

  

62 

Gasket 

1   Only Avail. with Kit

  

63 

Plunger/Needle Assembly  1   Only Avail. with Kit

   62,63 

Plunger Kit, Needle 

1  

201021 

  

 

(D.C. only) 

  

62 

Gasket 

1   Only Avail. with Kit

  

63 

Plunger/Needle Assembly  1   Only Avail. with Kit

  

64 

SeatAssembly 

1   Only Avail. with Kit

Summary of Contents for ADAPTOMODE A4AO

Page 1: ...g and will gradually open when pressure begins to fall below the setting The regulator cannot maintain set for pressure if uncontrolled branch pipe lines feed into the main pipeline downstream of the...

Page 2: ...odudapter Fig 2 item 28A is used only with the A4AOS The Pilot Solenoid is mounted on Pad 1 of the Modudapter along with Moduplate item 52 mounted on Pad 2 with S showing to the outside of the regulat...

Page 3: ...s are cold since moisture can condense on parts and cause rapid rusting When replacing gaskets they should be oiled very lightly with refrigerant oil before assembly Install bottom cap assembly rst an...

Page 4: ...ead Safety Bulletin RSB Dirt in the system is the greatest single cause of regulator malfunction All screens or lters must be cleaned or replaced when they become dirty At start up it is especially im...

Page 5: ...or does not shut off ow Diaphragm or seat dirty damaged or frozen Clean or replace Clean strainer Diaphragm follower stuck or damaged Clean or replace Install follower carefully Piston jammed with exc...

Page 6: ...1 1 200771 1 19 Gasket Only Avail with Kit 1 Only Avail with Kit 1 22 Nut Retainer Only Avail with Kit 1 Only Avail with Kit 1 23 Spring Only Avail with Kit 1 Only Avail with Kit 1 24 Plug Pilot Only...

Page 7: ...Only Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit 1 22 Only Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit...

Page 8: ...Cap Kit 202110 1 202110 1 33 38 40 44 Full Cap Bottom Assembly Kit 202010 1 202011 1 33 38 40 44 50 Cap Bottom Assembly Kit 202347 1 1 33 38 40 44 17 Cap Bottom Assembly Kit 202346 1 1 3 6 12 19 Full...

Page 9: ...y Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit 1 Only Avail with Kit 1 43 44 202110 1 202110 1 202110 1 202110 1 202110 1 202110 1 33 38 40 44 202012 1 202013 1 202014 1 202015 1 202016...

Page 10: ...4 4 Fig 4 Item Description Qty Kit Number 55 Screw 1 Only Avail with Kit 58 Coil Assemly 1 See Page 8 67 O Ring 1 Only Avail with Kit 68 Knob 1 Only Avail with Kit 67 68 Knob Kit 1 205047 69 Lens 1 On...

Page 11: ...18 6 525 20 7 538 21 2 657 25 9 710 28 4 B 148 5 8 162 6 3 177 6 9 181 7 1 273 10 7 292 11 5 C 177 6 7 216 8 5 264 10 4 264 10 4 324 12 7 352 14 6 D 1 2 229 9 0 1 1 4 269 10 6 FPT FOR 3 4 229 9 0 1 1...

Page 12: ...certain precautions be taken to avoid damage which could result from liquid expansion Temperature increase in a piping section full of solid liquid will cause high pressure due to the expanding liquid...

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