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No. 

Description 

Qty. 

Part Number 

Drain Plug 

  2C1

3C1 

Rubber seal 

  2C2

3C2 

M8×25 bolt 

15 

  2C3

3C3 

Wsher 8 

16 

  2C4

3C4 

Waterpump case 

  2C5

3C5 

Seal 

  2C6

3C6 

Flow guidance plate 

  2C7

3C7 

Impeller 

  2C8

3C8 

Shaft seal 

  2C9

3C9 

10 

M6×50 bolt 

 2C10

3ClO 

11 

Water pump seal ring 

 2C11

3Cll 

12 

Water pump cover 

 2C12

3C12 

13 

M6×55 bolt 

 2C13

3C13 

14 

M6bolt 

 2C14

3C14 

15 

Discharge elbow 

 2C15

3C15 

16 

O-ring Gasket(optional) 

 2C16

3C16 

17 

Flange(optional) 

 2C17

3C17 

18 

Barb connector(optional) 

 2C18

3C18 

19 

Rubber Gasket 

 2C19

3C19 

20 

One way valve 

 2C20

3C20 

21 

Suction flange 

 2C21

3C2l 

22 

M6×25 bolt 

 2C22

3C22 

23 

Strainer 

 2C23

3C23 

24 

Connecting flange 

 2C24

3C24 

25 

Washer 6 

 2C25

3C25 

26 

M6 nut 

 2C26

3C26 

27 

Throat clip 

 2C27

3C27 

28 

Diesel engine 

 2C28

3C28 

29 

Frame 

 2C29

3C29 

30 

Rubber mount 

 2C30

3C30 

 

19

Summary of Contents for DDA80

Page 1: ...Manufactured under license of Daewoo International Corporation Korea USER S MANUAL DDA80 DDA50 DDA100LE DPH50L DIESEL WATER PUMP...

Page 2: ...6 18 24 INDEX 1 SAFETY 2 KNOWING YOUR DIESEL DISPLACEMENT PUMP 3 PRE OPERATION PREPARATION 4 STARTING THE ENGINE 5 OPERATION 6 MAINTENANCE 7 TRANSPORTING AND STORAGE 8 TROUBLESHOOTING 9 EXPLOSION VIEW...

Page 3: ...the pump Before operating your displacement pump please check your local laws and requlations before operating your pump It is illegal in some areas to operate an engine without a spark arrester there...

Page 4: ...any other standard please give our company a call we carry a full line of adapters or provide you with a possible solution NOTE Always install the provided strainer on the end of the suction hose befo...

Page 5: ...level is within the upper and lower limits specified on the oil dipstick Make sure to check the engine oil on a level surface or incorrect readings will result To check the engine oil first remove the...

Page 6: ...from a gas station Do not use other fuels until consulting with your local dealer or our company The capacity of your fuel tank is 3 3 US gallons Do not smoke or allow flames or sparks to get near fue...

Page 7: ...g Note Never operate the pump without priming water or the pump will overheat Prolonged operation of the pump under these dry conditions will damage and destroy the seal Follow these guidelines to fil...

Page 8: ...4 STARTING THE ENGINE Recoil Starting Note When the engine is running do not pull the recoil handle otherwise the engine may be damaged 7...

Page 9: ...8...

Page 10: ...may be damaged Keep the key switch in the ON position Battery a Always check the liquid level of the battery every month if the level is lower than the low limit mark refill the battery with distille...

Page 11: ...rities may be sucked into the engine causing serious damage to the engine parts 5 OPERATION Stopping the pump First bring down the speed of the engine by using the speed governor Let it run for 3 minu...

Page 12: ...icient oil Oil change Engine oil is a critical factor in determining the life of your engine Change the engine oil on time Change the engine oil more frequently if the engine is used in dusty areas Ch...

Page 13: ...month 500 Hours Every 6 month 1000 Hours or Every year Check and tighten the nut and screw Check and fill machine oil Change machine oil First time Second time and later Clean and change oil filter Ch...

Page 14: ...could occur lter Do not wash the air filter if it is the paper type Also never use gasoline to wash air filter elements because gasoline is highly flammable and dangerous A fire or explosion could oc...

Page 15: ...seal and the pump housing This will prevent future leaks Also while installing the seal do not hit or apply force as this will damage the seal Slowly ease the seal into place Please refer to Figure 2...

Page 16: ...s below Clean the pump interior before stopping the pump Remove the pump drain plug and empty all fluids from the pump Leaving fluid in the pump will cause rapid corrosion to the impeller Turn the fue...

Page 17: ...e filter net pipeline or impeller is clogged Clean out the clogging matter Speed is low Increase speed Impeller or seal is seriously worn and gap is too large Adjust the gap or change the impe ller an...

Page 18: ...the pump Vibrational noises Suction head is too high and causing cavitation Check the suction head and lower the position of the pump Large water output Decrease the output of the water Inlet pipe is...

Page 19: ...9 EXPLOSION VIEWS AT2C E 4 AT3C E 4 18...

Page 20: ...1 2C12 3C12 13 M6 55 bolt 1 2C13 3C13 14 M6bolt 3 2C14 3C14 15 Discharge elbow 1 2C15 3C15 16 O ring Gasket optional 2 2C16 3C16 17 Flange optional 2 2C17 3C17 18 Barb connector optional 2 2C18 3C18...

Page 21: ...AT4C E 4 20...

Page 22: ...4C13 14 M6 bolt 3 4C14 15 Discharge elbow 1 4C15 16 O ring Gasket optional 2 4C16 17 Flange optional 2 4C17 18 Barb connector optional 2 4C18 19 Rubber Gasket 1 4C19 20 One way valve 1 4C20 21 Suction...

Page 23: ...AT3CLE 4 22...

Page 24: ...nal 3CLEl8 19 Rubber Gasket 3CLEl9 20 One way valve 3CLE20 21 Suction flange 3CLE2l 22 M6 25 bolt 3CLE22 23 Strainer 3CLE23 24 Connecting flange 3CLE24 25 Washer6 3CLE25 26 M6 nut 3CLE26 27 Throat cli...

Page 25: ...acity L Fuel tank capacity L Net Weight Kg Net Dimension 50 mm 2 26 9 36 211 4 2 3600 0 75 2 5 37 560x460x660 80 mm 3 25 9 60 296 6 0 3600 1 1 3 6 50 560x460x660 100 mm 4 31 9 96 406 10 0 3600 1 65 15...

Page 26: ...www daewoopowerproducts com Manufactured under license of Daewoo International Corporation Korea...

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