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GENERAL DESCRIPTION, OPERATION, SERVICE AND PARTS BREAKDOWN 

 

MALABAR MODEL 150-30H 

1 LITER O-C FLUID GUN DISPENSER 

 

CAUTION:  AIRCRAFT MANUFACTURER’S SPECIFICATION AND INSTRUC- 

TIONS MUST BE FOLLOWED IN THE EVENT OF CONTRADICTION 
BETWEEN AIRCRAFT MANUFACTURER’S SPECIFICATIONS AND 
MALABAR’S AIRCRAFT MANUFACTURER’S SPECIFICATIONS WILL 
PREVAIL.

 

 
 

SPECIFICATIONS: 

 
Fluid ----------------------------------------------------------------------------------------------   Engine and IDG oil 
Fluid Capacity ---------------------------------------------------------------------------------   1.06 quarts 

(1 liter) 

Pump Outlet Pressure -----------------------------------------------------------------------   40 psig 

(276 kg/sq cm) 

Volume Per Stroke ---------------------------------------------------------------------------   4 cubic inches 

(66 cc) 

Hose Length -----------------------------------------------------------------------------------   74 inches 

(1880 mm) 

Net Weight (empty) --------------------------------------------------------------------------   6.5 lbs 

(2.9 kg) 

Filter Rating ------------------------------------------------------------------------------------   3 micron nominal 
 
 

GENERAL DESCRIPTION: 

 
The Malabar Model 150-30H is a one liter original container fluid gun dispenser used to service various 
commercial aircraft. The O-C Fluid Gun Dispenser consists of a hand pump assembly, filter assembly and 
a fluid delivery hose with a coupling. 
 
 

PREPARATION FOR USE: 

 
  1.  Attach the hose assembly to the gun. Avoid over tightening the swivel nut. 
  2.  The two latches attached to the clamp bars may require adjustment. Loosen the four screws, washers 

and self-locking nuts and adjust latches to fit oil can before tightening screws. 

 
 

OPERATION: 

 
  1.  Slide  piercer  rod  fully  up  and  latch  oil  can  to  gun.  Check  the  fluid  specification  and  brand  for 

compatibility with the aircraft system. 

  2.  Strike piercer handle firmly using palm of hand or rubber mallet to drive piercer through top of oil can. 

Assure piercer is firmly placed in oil can. 

 

CAUTION: TO PREVENT DAMAGE TO THE PIERCER ROD OR PIERCER HANDLE, 

DO NOT USE ANY TOOL OTHER THAN A RUBBER MALLET.

 

 
  3.  Open  the  bleed  screw  on  the  sight  gage  (one  turn  only)  and  carefully  pump  the  gun  to  prime  and 

eliminate any air bubbles. Close bleed screw. 

 

CAUTION: AIR PUMPED IN WITH OIL MAY CAUSE FALSE LEVEL READINGS IN 

AIRCRAFT SYSTEMS AS THE AIR EVENTUALLY BUBBLES OFF AND 
THE LEVEL DROPS. 

 
  4.  Remove  dust  plug  from  hose  end  coupling  and  connect  hose  end  coupling  to  the  aircraft  service 

Summary of Contents for 150-30H

Page 1: ...vice Spare Parts Please Contact Malabar International 220 W Los Angeles Avenue Simi Valley California 93065 Phone 805 581 0116 Fax 805 584 1624 E mail sales malabar com Web site http www malabar com O...

Page 2: ...REPARATION FOR USE 1 Attach the hose assembly to the gun Avoid over tightening the swivel nut 2 The two latches attached to the clamp bars may require adjustment Loosen the four screws washers and sel...

Page 3: ...the overhaul of the O C fluid gun dispenser assembly for the replacement of the various moving parts The number of times the pump assembly is operated materially affects the life of the working parts...

Page 4: ...9 21 43 30 22 36 40 8 11 20 22 12 5 FIGURE 1A APPLY LOCTITE 609 ON THREADS HOSE ASSEMBLY NOT SHOWN FOR CLARITY MODEL 150 30H UNIT ASSEMBLY 31 33 13 APPLY LOCTITE 609 ON THREADS 1 29 2 24 27 19 10 23 3...

Page 5: ...49 14 46 4 42 47 45 44 B B 17 38 16 38 MODEL 150 30H UNIT ASSEMBLY FIGURE 1B ENGINE AND IDG OIL 174468 18 48 28 34 PART OF REPAIR PARTS KIT 3 32 15 VIEW B B ENLARGED 50 35...

Page 6: ...13 50 1 PF55987 PUMP BODY MACHINE PISTON ROD HANDLE CLAMP BAR BEARING BOLT ASSEMBLY PISTON ADAPTER FITTING VALVE POPPET POPPET GUIDE CAN SEAL PIERCER HANDLE PIERCER ROD PIERCER BLEED SCREW SPRING SUPP...

Page 7: ...IA BALL CHROME 1 4 DIA RETAINING RING PUSH ON RETAINING RING PUSH ON REPAIR PARTS KIT LIST 1 174445 1 PF55996 1 174487 1 55934 904 2 55934 114 1 55934 120 2 55934 116 1 55934 019 1 495 035 1 495 036 1...

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