MSH Protos Mini Instruction Manual Download Page 1

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instructions manual

Main rotor diameter:

736mm

Tail rotor diameter:

157mm

Length without main blades:

714mm

Length with main blades:

879mm

Main blades length:

325mm

Overall

height:

233mm

Tail rotor-Main rotor ratio:

4,29

Main

pulley:

120T

Weight AUW without battery:

635gr

instructions manual

RC helicopter

Summary of Contents for Protos Mini

Page 1: ...l rotor diameter 157mm Length without main blades 714mm Length with main blades 879mm Main blades length 325mm Overall height 233mm Tail rotor Main rotor ratio 4 29 Main pulley 120T Weight AUW without battery 635gr instructions manual RC helicopter 1 ...

Page 2: ...41 42 42 safety rules assembly tools required R C equipement required for assembly motor pinion teeth choice main frame assembly flybarred head assembly flybarless head assembly tail assembly motor installation battery ESC and canopy installation belt tensioning diagram spare parts listing 43 46 2 ...

Page 3: ...t the batteries Investigate the reason and fix the problem Do not operate the model again as long as the problem is not solved as this may lead to further trouble and unforeseen accidents In order to prevent accidents and personal injury be sure to observe the following Before fying the helicopter ensure that all screws are tightened A single loose screw may cause a major accident Replace all brok...

Page 4: ...instructions manual Needle nose pliers Slow curing EPOXY Thread lock MEDIUM blue Tools required for assembly Hex screw driver 1 5 2 2 5 Philips screw driver where indicated use 4 ...

Page 5: ...instructions manual R C equipement required for assembly 3 micro servos 1 gyro servo micro mini 1 receiver 1 gyro 1 battery 3S 2000 2500mah 5 ...

Page 6: ...instructions manual Motor pinion teeth choice Fly style Battery type 3s Beginner 14 15 Sport 15 16 Soft 3D 16 Hard 3D 17 6 ...

Page 7: ...MSH50007 hex screw M2x8 MSH40035 BB 6x12x4 MSH40011 hex screw M2 5x5 MSH50101 hex screw M2x8 MSH40035 servo frame comolded MSH40054 hex screw M2x8 MSH40035 hex screw M2 5x5 MSH50101 ball M2x4 8 MSH50007 M2 nylon nut MSH40029 BB 6x12x4 MSH40011 15mm BAG A 7 ...

Page 8: ...instructions manual BB 2 5x7x2 5 MSH40004 pin 2 5x12 guide pulley support MSH40022 guide pulley MSH 40021 pin 2 5x12 BB 2 5x7x2 5 MSH40004 CLICK IN POSITION BAG B 8 ...

Page 9: ...SH40045 3 BB support MSH40079 guide pulley support MSH40022 BB 6x12x4 MSH400011 washer 2 1x5 5x1 MSH40085 hex screw M2x6 MSH50098 hex screw M2x8 MSH40035 washer 2 1x5 5x1 MSH40085 BB 6x12x4 MSH40011 LOCTITE LOCTITE hex screw M2x8 MSH40035 BAG B LOCTITE hex screw M2x6 MSH50098 9 ...

Page 10: ...instructions manual washer 2 1x5 5x1 MSH40085 hex screw M2x6 MSH50098 hex screw M2x8 MSH40035 washer 2 1x5 5x1 MSH40085 LOCTITE LOCTITE hex screw M2x6 MSH50098 LOCTITE hex screw M2x8 MSH40035 BAG B 10 ...

Page 11: ...ons manual hex screw M2x8 MSH40035 brace rod end MSH40014 landing gear MSH50311 hex screw M2x10 MSH50099 hex screw M2x8 MSH40035 do not tighten brace rod ends screws yet LOCTITE hex screw M2x10 MSH50099 BAG B 11 ...

Page 12: ...ions manual anti swashplate MSH40001 hex grub screw M3x12 MSH40030 canopy stand MSH40016 tighten antiswashplate spin with hex grubscrew M3x12 BEFORE mounting canopy stands hex grub screw M3x12 MSH40030 BAG B 12 ...

Page 13: ... 4 MSH40013 hex screw M2x14 MSH40031 nylon nut M2 MSH40029 hex screw SPECIAL M2x6 MSH40111 hex head screw M2 5x8 MSH40028 washer 2 6x6 5x1 5 MSH50146 when tightening shaft collar check that there in no vertical play in main shaft assembly before sliding main shaft in position make sure belt is already in position LOCTITE hex screw M2 5x8 Ex head MSH40028 BAG C insert main shaft with M2 5 threaded ...

Page 14: ...39 swashplate bushing MSH50021 swashplate flybarless LOCTITE ball M2x2 8 MSH50009 LOCTITE hex screw M2x10 MSH50099 hex screw M2x10 MSH50099 nylon nut M2 MSH40029 ball M2x2 8 MSH50009 BB 2x5x2 5 MSH50039 ball M2x2 8 MSH5009 BAG C BAG C BB 2x5x2 5 MSH50039 swashplate bushing MSH50021 LOCTITE hex screw M2x10 MSH50099 LOCTITE ball FBL M2x2 8 MSH50175 LOCTITE ball M2x2 8 MSH50009 14 ...

Page 15: ...instructions manual uniball hand L MSH50092 rod E 35mm MSH50045 uniball hand L MSH50092 uniball hand L MSH50092 check for links smoothness if tight use provided reamer 17mm BAG C 15 ...

Page 16: ...ut arm MSH40082 washout uniball arm MSH40084 hex screw M2x10 MSH5099 rotor head flybarred hex screw M2x10 MSH5099 ball M2x4 8 MSH50007 bb spacer MSH40012 BB 2x5x2 5 MSH50039 pin 2x12 M6 MSH50058 check carefully that BB spacer is in position between BB before tightening assembly for flybarless rotorhead jump to page 24 BAG D 16 ...

Page 17: ...ll M2x4 8 MSH50007 BB 2x5x2 5 MSH50039 main hub MSH40112 hex screw M2x6 MSH50098 BB 2x5x2 5 flanged MSH50041 BB 2x5x2 5 MSH50039 ball M2x4 8 MSH50007 apply a small amount of threadlock on the outside of BB before sliding it in main hub LOCTITE hex screw M2x6 MSH50098 BAG D 17 ...

Page 18: ...40018 flybar rod MSH40020 cross ball MSH40017 hex screw M2x6 MSH50098 hex grub screw M3x3 MSH50117 uniball hand S MSH50096 check for links smoothness if tight use provided reamer 3 1mm LOCTITE hex screw M2x6 MSH50098 LOCTITE hex grub screw M3x3 MSH50117 BAG D rod 15 1 MSH40050 18 ...

Page 19: ...SH50098 hex grub screw M3x3 MSH50117 uniball hand S MSH50096 paddle weights can be used or not dependind on flying style for beginners we advise on using them LOCTITE hex screw M2x6 MSH50098 LOCTITE hex grub screw M3x3 MSH50117 BAG D before tightening M3x3 grub screw check for crossball alignment 19 ...

Page 20: ...99 BB 2x5x2 5 MSH50039 ball M2x4 8 MSH50007 BB 4x8x3 MSH40008 main blade holder MSH 40037 mixer MSH40041 LARGER inside ø SMALLER inside ø apply grease ball M2x4 8 MSH50007 BB 2x5x2 5 MSH50039 washer 4 1x6x0 2 MSH40087 hex screw M2x10 MSH50099 bb spacer MSH40012 BB 4x8x3 MSH40008 thrust BB 4x8x2 5 MSH40080 BAG D 20 ...

Page 21: ...pindle MSH40057 apply a thin layer of grase on the spindle to help it slide in position make sure no grease touches threaded part of spindle spindle spacer MSH40058 washer 2 6x6 5x1 5 MSH50146 washer 6x8x0 1 MSH40102 hex screw M2 5x8 MSH50103 LOCTITE hex screw M2 5x8 MSH50103 BAG D stepped face outside hub side blade side 21 ...

Page 22: ...SH40051 uniball hand L MSH50092 uniball hand S MSH50096 rod 15 1mm MSH40050 hex screw M2x14 MSH 40031 M2 nylon nut MSH40029 uniball hand S MSH50096 uniball hand L MSH50092 check for links smoothness if tight use provided reamer 29 8mm 0mm BAG D rod 48 8 MSH40051 rod 12 MSH50049 22 ...

Page 23: ...sh out arm FBL MSH41104 wash out hub MSH40083 hex screw M2x10 MSH5099 bb spacer MSH40012 BB 2x5x2 5 MSH50039 pin 2x12 M6 MSH50058 rotor head flybarless check for links smoothness if tight use provided reamer check carefully that BB spacer is in position between BB before tightning assembly for flybarred rotor head jump to page 16 BAG D 23 ...

Page 24: ... 5 MSH40080 LARGER inside ø SMALLER inside ø spindle spacer FBL MSH40109 ball long stand grips MSH40107 washer 4 1x6x0 2 MSH40087 washer 4 1x6x0 2 MSH40087 BB 4x8x3 MSH40008 thrust BB 4x8x2 5 MSH40080 apply grease ball long stand grips MSH40107 spindle spacer FBL MSH40109 BAG D 24 ...

Page 25: ...058 washer 2 6x6 5x1 5 MSH50146 washer 6x8x0 1 MSH40102 hex screw M2 5x8 MSH50103 apply a thin layer of grase on the spindle to help it sliding in position make sure no grease touches threaded part of spindle LOCTITE hex screw M2 5x8 MSH50103 BAG D hub side blade side stepped face outside Spindle spacer is a stepped washer please make sure that the stepped side faces BB 4x8x3 25 ...

Page 26: ...0031 hex screw grub M3x5 MSH50116 M2 nylon nut MSH40029 check for links smoothness if tight use provided reamer uniball hand L MSH50092 31 1mm BAG D rod 48 8 MSH40051 Slide washout hub all the way up aganist the main rotor head and secure it in position with provided hex grub screw M3x3 Do not overtighten grub screw 26 ...

Page 27: ...l BB 2 5x7x2 5 MSH40004 pin 2 5x12 h6 guide pulley MSH40021 tail boom clamp MSH40063 tail boom MSH40061 self tapping screw 2 2x9 5 self tapping screw 2 2x9 5 CLICK IN POSITION pin 2 5x12 h6 BB 2 5x7x2 5 MSH40004 BAG E 27 ...

Page 28: ...6 MSH40034 M2 nylon nut MSH40029 servo adapter MSH50086 hex screw M2x8 MSH40035 ball M2x4 8 MSH50007 M2 nylon nut MSH40029 washer 2 1x5 5x1 hex screw M2x10 MSH50099 hex screw M2x36 MSH40034 M2 nylon nut MSH40029 ball M2x4 8 MSH50007 hex screw M2x8 MSH40035 washer 2 1x5 5x1 7 5mm BAG E 28 ...

Page 29: ...ylon nut MSH40029 hex screw M2x10 MSH50099 horizontal fin cf MSH40024 horizontal fin clamp MSH40023 brace rod end MSH40014 M2 nylon nut MSH40029 hex screw M2x10 MSH50099 hex screw M2x6 MSH50098 do not tighten M2x10 brace rod ends screws yet BAG G 29 ...

Page 30: ...ew M2x14 MSH40031 tail shaft bushing MSH40076 guide pulley MSH40021 hex screw M2x20 MSH40033 pin 1 5x12 H6 MSH50144 tail shaft MSH40075 hex screw M2x14 MSH40031 hex screw M2x20 MSH40033 M2 nylon nut MSH40029 pin 1 5x12 H6 MSH50144 tail shaft bushing MSH40076 BB 4x9x4 MSH40009 BB 4x7x2 5 MSH40007 make sure that tail shaft bushing is halfway inserted in tail pulley over the pin as in picture BAG F 3...

Page 31: ...5x8 MSH50057 tail plastic rod MSH40078 pin 1 5x8 MSH50057 preassembled special tail pitch lever screw MSH50100 ball M2x4 8 MSH50007 tail pitch lever MSH40070 ball M2x4 8 MSH50007 special tail pitch lever screw MSH50100 BAG F 31 ...

Page 32: ...instructions manual 1 2 3 4 follow steps in pics carefully to insert lever in position BB 2x5x2 MSH40005 BB 2x5x2 MSH40005 hex screw M2x6 MSH50098 LOCTITE hex screw M2x6 MSH50098 BAG F BAG F 32 ...

Page 33: ...r untill tail pitch lever special screws touch the spacer A Check that both screws touch the spacer at the same time If one screw touches before gently twist the lever untill they touch together Warming up lever makes job easier Remeber to remove spacer A after the job is completed 1 2 3 4 contact point spacer A BAG F 33 ...

Page 34: ...al BB 3x6x2 5 MSH50037 tail blade holder MSH40060 tail spindle MSH40060 BB 3x6x2 5 MSH50037 hex screw grub M3x3 MSH50117 make sure BB are fully seated inside tail blade grip LOCTITE hex grub screw M3x3 MSH50117 BAG F 34 ...

Page 35: ...rew M2x10 MSH50099 tail blade black MSH50305 hex screw M2x16 MSH40032 M2 nylon nut MSH40029 hex screw M2x6 MSH50098 tail pitch bushing MSH40069 hex screw M2x10 MSH50099 LOCTITE hex screw M2x6 MSH50098 BAG F hex screw M2x10 MSH50099 M2 nylon nut MSH40029 35 ...

Page 36: ...MSH40062 uniball hand L MSH50092 slow curing epoxy slow curing epoxy gently remove coating with sandpaper on 10mm a the end of control rod and boom brace slow curing epoxy slow curing epoxy after the braces are in position with epoxy tighten the 4 screw at the brace rod ends remember apply threadlock on the front ones BAG L 36 ...

Page 37: ...instructions manual check for links smoothness if tight use provided reamer BAG H 37 ...

Page 38: ...instructions manual hex screw M3x6 MSH40097 MSH scorpion 2580KV MSH40043 hex screw M3x6 MSH40097 BAG H 38 ...

Page 39: ...instructions manual washer 3 1x4 5x0 2 MSH40086 BB 3x6 5x2 5 MSH40006 motor pulley 16T MSH40094 washer 3 1x4 5x0 2 MSH40086 BB 3x6 5x2 5 MSH40006 BAG H 39 ...

Page 40: ...instructions manual washer 2 1x5 5x1 MSH40085 washer 3 1x4 5x0 2 MSH40086 hex screw M2x8 MSH40035 LOCTITE hex screw M2x8 MSH40035 Y support MSH40103 BAG F 40 ...

Page 41: ...instructions manual battery oring MSH50053 M3 nylon nut MSH50125 hex screw M3x20 MSH50113 hex screw M3x20 MSH50113 M3 nylon nut MSH50125 SAB blade 325mm MSH40052 ESC YGE by MSH 60A MSH40088 BAG M 41 ...

Page 42: ...lt tension check point belt tension check point belt tension check point Pressing the belt moderately it should move 2 3 mm Test tension as indicated in the picture Please make sure that belt tension is set properly on both sides Front and Rear tension is set independently belt tension adjustment 42 ...

Page 43: ...instructions manual spare part list 43 ...

Page 44: ...instructions manual 44 ...

Page 45: ...instructions manual 45 ...

Page 46: ...instructions manual specification and design are subject to change without notice LOCTITE are a registred mark MSHeli s r l Saronno VA ITALY 46 ...

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