background image

16992210 Rev A

11

Figure D - Hydraulic Power Unit Diagram

Hydraulic Power Unit Wiring

SA

SB

SC

ORANGE WIRE

GREEN WIRE

BLUE WIRE

BLACK WIRE (3 PLACES)

RED WIRE

BLACK WIRE

 50 

56

58

67

62

69

59

60

51

52

54

55

66

63

64

65

53

76

61

DROP SPEED ADJUST

68

189

71

LIFT

PS
DS

Summary of Contents for MUT Series

Page 1: ...16992210 Rev A 1 9049 Tyler Blvd Mentor Ohio 44060 Fax 440 974 0165 Toll Free Fax 800 841 8003 snowdoggplows com...

Page 2: ...rts while moving plow WARNING DO NOT change blade position when traveling WARNING DO NOT exceed 40 mph when transporting plow WARNING Do not exceed 10 mph when plowing WARNING Always lower blade when...

Page 3: ...___ Company _________________________________________________________________ Address __________________________________________________________________ Phone _________________________________________...

Page 4: ...is fully connected check to see that the gold pins are visible from each side Insert the lock pin through the foot pedal and pedal linkage 5 Connect the hydraulic control connectors Snowplow Dismount...

Page 5: ...ffer from your hardware Please see the parts diagrams for specific part numbers ITEM QTY PART NO DESCRIPTION 1 1 16018100 LIFT FRAME ASSEMBLY 2 1 16020404 MD60 MOLDBOARD 1 16020410 MD68 MOLDBOARD 3 1...

Page 6: ...o make mount dismount easier and faster 1 Route the CONTROL HARNESS through the truck grill by the battery and through the firewall Some trucks will require drilling a 1 50 hole through the firewall w...

Page 7: ...IVE TERMINAL NEGATIVE TERMINAL TO ACC POWER 12V BLACK RED WHITE BLACK RED RED 4GA BLACK 4GA TO CHASSIS OR BATTERY GROUND TO CONTROLLER THROUGH GRILL NOT USED 10A FUSE TRUCK FIREWALL DRILL 1 5 HOLE AND...

Page 8: ...ENANCE The SnowDogg line of plows has been simply designed for reliable service In order to ensure the reliability of your plow observe the following maintenance items and regularly inspect Fasteners...

Page 9: ...16992210 Rev A 9 Figure A Lift Frame Diagram Figure B Linkage Detail Diagram 30 12 87 72 73a 73b 16 75 70 67a 68 189 71...

Page 10: ...10 16992210 Rev A Figure C Moldboard Diagram 37 3 13 36 14 24 26 27 12 69 75 4 7 15 29 1 35 34 38 2...

Page 11: ...ydraulic Power Unit Diagram Hydraulic Power Unit Wiring SA SB SC ORANGEWIRE GREENWIRE BLUEWIRE BLACKWIRE 3 PLACES REDWIRE BLACKWIRE 50 56 58 67 62 69 59 60 51 52 54 55 66 63 64 65 53 76 61 DROP SPEED...

Page 12: ...SI 60 16151306 1 Angle Lock Valve 61 16151308 1 Lift Check Valve Parts List REF PN Qty DESC 61 16900010 Lift Check Removal Tool 62 16151310 1 Lowering Speed Valve 63 16151312 1 Solenoid Valve 2 way No...

Page 13: ...on Plow left side moves towards the truck At end of stroke fluid is diverted over the main relief valve at 1900 PSI Lower Button Plow drops until the blade hits the ground or until the cylinder is ful...

Page 14: ...n fluid Bleed air from system Slightly loosen fittings to angle cylinders and angle the plow Tighten fittings while fluid is escaping Do this over an absorbent mat or hold a rag over fitting to absorb...

Page 15: ...CROSS RELIEF valve and clean Replace CROSS RELIEF valve OIL IS LEAKING FROM CYLINDERS Packing is loose Tighten until leak stops Rods are pitted Polish rods with fine steel wool Replace cylinder OIL SP...

Page 16: ...tingent damages whatsoever even if damages are caused by the negligence or fault of Buyers Products This warranty gives you specific legal rights Additional purchaser s rights may vary from state to s...

Reviews: