STINAR PS-813B/E Operation & Maintenance Manual Download Page 69

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Passenger Stairway PS-813B/E Boeing | 69

FIGURE 4.3.10 | CONTROL STATION

Summary of Contents for PS-813B/E

Page 1: ...sales stinar com P 651 454 5112 F 651 454 5143 www stinar com REV 10 2020 PASSENGER STAIRWAY O P E R A T I O N M A I N T E N A N C E M A N U A L MODEL PS 813B E...

Page 2: ...st of Effective Pages 2 Contents 3 Introduction 7 SECTION 1 Section 1 1 8 13 Section 1 2 14 18 Section 1 3 19 20 SECTION 2 Introduction 23 Section 2 1 23 26 Section 2 2 27 29 Section 2 3 30 Section 2...

Page 3: ...Figure 1 2 1 2 13 1 2 Operation 14 1 2 1 3 Ratchet Release Handles 14 1 2 1 4 Auxiliary Hand Pump see Figure 1 1 3 14 1 2 1 5 Battery Charger 14 1 2 2 Pre Operation Checks 14 1 2 3 Operating Procedur...

Page 4: ...Servicing 24 2 1 6 Non Scheduled Servicing 25 Table 2 1 6 Non Scheduled Servicing 25 2 1 7 Lubrication 26 2 1 7 1 Chassis Stairway and A frame 26 Table 2 1 7 1 Lubrication Points 26 2 2 Troubleshooti...

Page 5: ...813B E 51 Figure 4 3 1 Passenger Stairway Model PS 813B E Table 52 Figure 4 3 1 Passenger Stairway Model PS 813B E Table Pt 2 53 Figure 4 3 2 Stairway Chassis Assembly 54 Figure 4 3 2 Stairway Chassis...

Page 6: ...Passenger Stairway PS 813B E Boeing 6 SECTION SECTION PAGE DATE REVISIONS PAGE...

Page 7: ...1 Includes a unit description recommended procedures for operation plus specifications and capabilities Section 2 Provides unit maintenance information service and lubrication data a troubleshooting g...

Page 8: ...eneath the A frame The axle is fitted with hubs having automotive type bearings The wheels have five bolts and 8 in rims and are fitted with 4 00 x 8 solid tires Mounting brackets for the stairway and...

Page 9: ...pivot when the A frame is extended The upper portion of the lower stairs section is supported by the A frame Rollers at the upper end support the upper stairs and permit it to slide freely A stair rat...

Page 10: ...ter It receives fuel from an integral fuel tank located above the engine Engine controls are located on the engine 1 1 3 Hydraulic System The hydraulic system see Figure 1 1 3 provides hydraulic power...

Page 11: ...ional valve It can be adjusted manually by turning an adjustment screw 1 1 3 2 Hydraulic Cylinders This unit has seven hydraulic cylinders for raising and lowering the stairway A frame and stabilizers...

Page 12: ...circuit from overloads The fuse is located inside a plastic fuse holder near the hydraulic motor Circuit Breaker A 80 amp re settable circuit breaker protects the engine start circuit from overloads I...

Page 13: ...ght Stairway Control Handle The handle controls the cylinder that raises the upper stairs platform Placing the handle in the UP position raises the stairway Placing the handle in the DOWN position rel...

Page 14: ...harges the batteries that power the engine starter and the stairway and A frame lights 1 2 2 Pre Operation Checks Carefully check the following before putting the unit in service 1 Check to see that a...

Page 15: ...e OFF position 1 2 3 3 Towing and Positioning the Unit 1 Connect tow bar to tow vehicle 2 Ensure that the stairway is disconnected from 120 VAC electrical power 3 Ensure that stabilizers are raised 4...

Page 16: ...evel with door sill and platform bumper makes slight contact with aircraft 5 To raise A frame proceed as follows Move A FRAME control valve handle to UP position and hold until A frame is at desired h...

Page 17: ...ries are charged by means of a battery charger which requires external 120 VAC power supplied through a power cord on the charger 1 To charge the batteries connect facility 120 V 60 Hz power to stairw...

Page 18: ...ck engages 1 2 4 3 Lowering Stairway or A frame Using Hand Pump 1 Raise stairway or A frame approximately 1 in to clear ratchet 2 Raise ratchet release handle 3 Move control valve handle to DOWN posit...

Page 19: ...mm Wheelbase 147 in 3734 mm Platform Dimensions Length 84 in 2135 mm Width 72 in 1830 mm Step Dimensions Width 48 in 1220 mm Depth 12 in 305 mm Rise 7 5 in 190 mm Railing Height 35 in 890 mm 1 3 2 Ca...

Page 20: ...Hand Pump Manufacturer Star Hydraulics Model PDA 2 Type Double acting hand operated Displacement 1 5 cu in cycle 2 strokes cycle Handle Load 39 lb per 1000 psi Cylinders Stairway Cylinder Part 204497...

Page 21: ...APABILITIES 1 3 5 Electrical System Voltage 12 V direct current Battery Charger Power Supply Requirements 120 VAC 60 Hz 20 amp Max Continuous Output 15 amp DC Batteries 2 Type Marine deep cycle 6 V Ra...

Page 22: ...ial tools are required to perform the maintenance and troubleshooting for this stairway All maintenance and routine repair can be accomplished using standard automotive tools and equipment For removal...

Page 23: ...3 1 Hydraulic Oil Tank The level of hydraulic oil should be checked after every 100 hours of operation and added as required Recommended oil is Mobil DTE 13 or equivalent Capacity of the tank is 10 U...

Page 24: ...2 Batteries and Charger The batteries and charger are mounted on the stairway chassis The charger is automatic When the batteries reach full charge the charger decreases output to a trickle and autom...

Page 25: ...g provided beneath tank Add Mobil DTE 13 Flush out tank hydraulic strainer Each oil change Remove strainer from tank and rinse Lubrication See below See below Batteries See above See above Engine Serv...

Page 26: ...s bearings 2 1 each Monthly Mobil XHP 222 A frame upper mounting pins 2 fittings Monthly Lithium grease A frame ratchet shaft 4 fittings Monthly Lithium grease Upper stair roller pins 6 fittings Month...

Page 27: ...djustment Refer to Engine owner s manual Other engine problems Various Refer to Engine owner s manual Hydraulic System see Figure 2 2 1 1 Stairway or A frame will not raise Fluid in hydraulic reservoi...

Page 28: ...not raise Stabilizers lose pressure Leaks in system Locate and repair leaks Cylinder internal leaks Repair cylinder Hand pump fails to power stairs or A frame Leakage in hydraulic lines or fittings T...

Page 29: ...ad and reset circuit breaker Batteries discharged Recharge or replace batteries LIGHTS control switch defective Repair or replace switch Wiring short or fault in circuit Troubleshoot with wiring schem...

Page 30: ...t until cylinders retract at the desired rate 2 3 3 Stairway Clearance Adjustment Bolts Bolts on the sides of the stairway Figure 2 3 3 may be used to increase or decrease the clearance between the up...

Page 31: ...e roll pins from upper A frame mounting pins and loosen set screws on mounting pin lock collars 9 Slide mounting pins out from A frame attaching brackets 10 Using the hoist raise the assembly until th...

Page 32: ...l pins at ends of shaft Lubricate shaft fittings at this time 6 Using hoist lower front end of stairway assembly and align A frame brackets and mating brackets on lower stairway section 7 Install A fr...

Page 33: ...complete overhaul of the unit based on the hours of operation or years of service Repairs should be limited to the repair or replacement of components which develop defects or show signs of wear duri...

Page 34: ...g and identification of parts and components of the Passenger Stairway PS 813B E manufactured by Stinar Corporation The manufacturer identification list identifies the vendor sources by name address a...

Page 35: ...Passenger Stairway PS 813B E Boeing 35 SECTION 4 PARTS FED SUPPLY CODE MANUFACTURER V32526 Stinar LLC 10061 State Hwy 30 Blooming Prairie MN 55917 4 1 MANUFACTURER IDENTIFICATION...

Page 36: ...turers produce the part and that it is usually available from local sources EX Standard pipe fittings 4 2 1 3 Description This column presents the complete item name required for identification and pr...

Page 37: ...t or copy this page and send via email fax or mail to Stinar LLC Please make sure to complete all fields Note Part Numbers and Product Illustrations are included in this Manual STINAR SERIAL NUMBER TR...

Page 38: ...Passenger Stairway PS 813B E Boeing 38 FIG 1 1 PASSENGER STAIRWAY MODEL PS 813B E...

Page 39: ...Passenger Stairway PS 813B E Boeing 39 FIG 1 1 2 1 A FRAME...

Page 40: ...Passenger Stairway PS 813B E Boeing 40 FIG 1 1 3 HYDRAULIC SCHEMATIC...

Page 41: ...Passenger Stairway PS 813B E Boeing 41 FIG 1 1 3 1 PRIMARY CONTROL STATION...

Page 42: ...Passenger Stairway PS 813B E Boeing 42 FIG 1 1 4 ELECTRICAL SCHEMATIC...

Page 43: ...Passenger Stairway PS 813B E Boeing 43 FIGURE 1 2 1 2 PRIMARY CONTROL STATION...

Page 44: ...Passenger Stairway PS 813B E Boeing 44 FIGURE 2 1 7 1 LUBRICATION POINTS...

Page 45: ...Passenger Stairway PS 813B E Boeing 45 FIGURE 2 1 7 2 LUBRICATION POINTS...

Page 46: ...Passenger Stairway PS 813B E Boeing 46 FIGURE 2 1 7 3 LUBRICATION POINTS...

Page 47: ...Passenger Stairway PS 813B E Boeing 47 FIGURE 2 2 1 1 HYDRAULIC SCHEMATIC...

Page 48: ...Passenger Stairway PS 813B E Boeing 48 FIGURE 2 2 1 2 ELECTRICAL SCHEMATIC...

Page 49: ...Passenger Stairway PS 813B E Boeing 49 FIGURE 2 3 1 PRIMARY CONTROL VALVE...

Page 50: ...Passenger Stairway PS 813B E Boeing 50 FIGURE 2 3 3 ADJUSTMENT BOLTS...

Page 51: ...Passenger Stairway PS 813B E Boeing 51 FIGURE 4 3 1 PASSENGER STAIRWAY MODEL PS 813B E...

Page 52: ...6121 Rev F Stairway Ratchet Assembly See Figure 4 3 5 V32526 1 9 204497 Stairway Hydraulic Cylinder V32526 1 10 026113 Rev R A frame Assembly See Figure 4 3 6 V32526 1 11 N A Not used V32526 1 12 2040...

Page 53: ...813B E TABLE PT 2 FIG ITEM MFG PART DESCRIPTION VENDOR CODE QTY 30 953060 Actuator Linear Burr 12V 12 V32526 1 31 020299 Rev C Mounting Shaft 1 dia stress proof steel x 60 long V32526 3 32 701022 Jaw...

Page 54: ...Passenger Stairway PS 813B E Boeing 54 FIGURE 4 3 2 STAIRWAY CHASSIS ASSEMBLY...

Page 55: ...TY 4 3 2 0 026273 100 Stair Chassis Assembly V32526 1 1 026273 100 Rev E Frame V32526 1 2 026155 Rev L Tow Bar with Latch per 026152 Rev G V32526 1 3 026167 Rev D Axle Welded to Item 1 V32526 2 4 6030...

Page 56: ...Passenger Stairway PS 813B E Boeing 56 FIGURE 4 3 3 UPPER STAIRS AND PLATFORM...

Page 57: ...61 Top Step 48 in width V32526 1 3 021862 Stair Step 48 in width V32526 12 4 021863 Bottom Step 48 in width V32526 1 5 508014 Rev E Roller V32526 4 6 508043 Rev H Shaft V32526 4 7 508015 Rev G Roller...

Page 58: ...Passenger Stairway PS 813B E Boeing 58 FIGURE 4 3 4 LOWER STAIRS ASSEMBLY...

Page 59: ...863 Bottom Step 48 in width V32526 1 4 1000265 Railing Assy Upper Long V32526 2 5 026121 Rev F Stairs Ratchet Assembly See Figure 4 3 5 V32526 1 6 503065 Guide Plastic Strip 1 x 4 x 8 ft long V32526 2...

Page 60: ...Passenger Stairway PS 813B E Boeing 60 FIGURE 4 3 5 STAIRWAY RATCHET ASSEMBLY...

Page 61: ...mbly V32526 1 1 022055 Rev A Bracket Welded to lower stairway V32526 2 2 022190 Angle Welded to Item 1 V32526 1 3 508451 Rev A Shaft 1 dia x 58 length V32526 1 4 509097 Rev C Ratchet Dog V32526 2 5 02...

Page 62: ...Passenger Stairway PS 813B E Boeing 62 FIGURE 4 3 6 A FRAME ASSEMBLY...

Page 63: ...m 1 V32526 2 3 021147 Rev D Inner A frame V32526 1 4 509050 Rev D Ratchet Dog V32526 2 5 805001 61 00 Ratchet Shaft dia stress proof steel x 61 length V32526 1 6 021147 05 Rev D Ratchet Release Handle...

Page 64: ...Passenger Stairway PS 813B E Boeing 64 FIGURE 4 3 7 HYDRAULIC SYSTEM...

Page 65: ...213006 Rev A Lock Valve Stabilizers V32526 4 8 204219 Cylinder A frame V32526 2 9 213006 Rev A Lock Valve A frame V32526 1 10 211000 Rev A Flow Control Valve 1 2 in Used on A frame V32526 1 11 204497...

Page 66: ...assenger Stairway PS 813B E Boeing 66 FIGURE 4 3 8 STAIRWAY EXTEND CYLINDER FIG ITEM MFG PART DESCRIPTION VENDOR CODE QTY 4 3 8 0 204497 Stairway Extend Cylinder V32526 1 1 204497 SK Seal Kit V32526 1...

Page 67: ...Passenger Stairway PS 813B E Boeing 67 FIGURE 4 3 9 ELECTRICAL SCHEMATIC...

Page 68: ...tery 6 V Marine V32526 2 3 416058 80 amp Circuit Breaker V32526 1 4 718014 Gasoline Engine Includes 18 amp alternator and rectifier V32526 1 5 421010 Fuse 15 amp Mini V32526 1 6 400167 Toggle Switch L...

Page 69: ...Passenger Stairway PS 813B E Boeing 69 FIGURE 4 3 10 CONTROL STATION...

Page 70: ...26 1 2 404110 Enclosure V32526 1 3 400167 Light Control Switch V32526 1 4 201097 Directional Control Valve V32526 1 5 301203 Hand Pump V32526 1 935541 Placard A frame Extend Stairway Controls V32526 1...

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