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Sutphen SLTDA105 Operator And Maintenance Manual

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OPERATOR and MAINTENANCE MANUAL
READ AND UNDERSTAND THIS MANUAL BEFORE OPERATING
FAILURE TO USE, UNDERSTAND, AND FOLLOW PROPER USAGE INSTRUCTIONS AS
MADE AVAILABLE BY SUTPHEN CORPORATION/OPERATOR'S MANUAL, VARIOUS
VENDOR SUPPLIED LITERATURE, GUIDELINES OF N.F.P.A., I.S.F.S.I., O.S.H.A., ETC.,
COULD CAUSE SERIOUS INJURY AND/OR DEATH.
www.sutphen.com
1-800-848-5860
SUTPHEN CORPORATION
MODEL SLTDA105
AERIAL LADDER
IMPORTANT
SUTPHEN
Since 1890
Rev. 1 – Mar 2023
For Service Call:
1-866-287-5549

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  • Page 1 IMPORTANT READ AND UNDERSTAND THIS MANUAL BEFORE OPERATING FAILURE TO USE, UNDERSTAND, AND FOLLOW PROPER USAGE INSTRUCTIONS AS MADE AVAILABLE BY SUTPHEN CORPORATION/OPERATOR’S MANUAL, VARIOUS VENDOR SUPPLIED LITERATURE, GUIDELINES OF N.F.P.A., I.S.F.S.I., O.S.H.A., ETC., COULD CAUSE SERIOUS INJURY AND/OR DEATH.
  • Page 3 Ground Jack Controls ..............1-26 1.10 Ladder Operation ................1-29 1.11 Ladder Function Controls ..............1-30 Elevation 1-30 ……………………………………………………………………… Extension 1-30 …………………………………………………………..…………. Rotation 1-30 ……………………………………………………………………….. 1.12 High Speed Controls ................1-31 Additional Pedestal Controls & Indicators ........1-31 www.sutphen.com 1-800-848-5860...
  • Page 4 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual Rung Alignment 1-32...
  • Page 5 Walk Around Checks for Mobile Fire Apparatus 2-17 …………………………… Chapter 3 Warranty Aerial Platform or Aerial Ladder Structural and Corrosion Warranty Thirty (30) Years ................. 3-2 Aerial Platform and Aerial Ladder Mechanical Warranty Two (2) Years ..................3-3 www.sutphen.com 1-800-848-5860...

  • Page 6: Table Of Contents

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual Chapter 1 Operator Manual...
  • Page 7 Draining of Waterway and Nozzle ..........1-36 1.17 Optional Breathing Air System 1-37 …………………………………….………. 1.18 Return Aerial to Travel Position ............1-38 Retract the Tower ................1-38 Lower the Tower 1-38 ……………………………………………………………. Remove Wheel Chocks 1-38 …………………………………………………….. Retract the Stabilizers 1-39 …………………………………………….……….. www.sutphen.com 1-800-848-5860...
  • Page 8 At all times, common sense and safety should be your first consideration. Thank you for purchasing your apparatus from Sutphen. We work toward giving you complete satisfaction. Sutphen knows your apparatus best and has the parts and factory-trained technicians available.
  • Page 9 Operate the aerial tower with deliberate motions and smooth application of power. The operator should always remain at the aerial controls while the aerial tower is in use. Stabilizers with ground pads should always be used when operating the aerial tower. www.sutphen.com 1-800-848-5860...
  • Page 10 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual Safety locks on stabilizers should always be in place.
  • Page 11 3. Operate this apparatus in strict accordance with the manufacturer's recommendations. 4. Operate this apparatus in accordance with departmental rules and regulations. 5. Always set up the apparatus on concrete, blacktop, or gravel. Surface must be firm and solid. www.sutphen.com 1-800-848-5860...
  • Page 12 Should any of these tags become damaged or lost throughout the life of your vehicle, please contact Sutphen Corporation at 1-866-287-5549 for replacements. For Service Call...
  • Page 13 Warning Tag 20 Aerial Electrocution Danger Tag 428 Pump Valve Handle Warning Tag 21B Lifting Eye Warning Tag 430 Sutphen Towers Pump Data Tag 22 Climb Boom Danger Tag 431 Chassis Data Tag 23 Aerial Data Tag 432 Fluid Data...
  • Page 14 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual For Service Call 1-10...
  • Page 15 1-11 1-800-848-5860...
  • Page 16 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual For Service Call 1-12...
  • Page 17 1-13 1-800-848-5860...
  • Page 18 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual For Service Call 1-14...
  • Page 19 1-800-848-5860 1-15...
  • Page 20 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual For Service Call 1-16...
  • Page 21 1-800-848-5860 1-17...
  • Page 22 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual For Service Call 1-18...
  • Page 23 1-800-848-5860 1-19...
  • Page 24 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual For Service Call 1-20...

  • Page 25: Cab Setup Procedure

    3. The truck must be at complete stop, parking brake set, and transmission in neutral (N). 4. Move PTO switch on dash to “in” position. (Wait about 2 seconds.) The cab controls are now set to operate the hydraulic system. www.sutphen.com 1-800-848-5860 1-21...
  • Page 26 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual If the fire pump is not to be used, proceed to AERIAL LADDER SET-UP on page 1-24 of this manual.

  • Page 27: Cab Setup For Fire Pump Operation

    3 seconds, then repeat steps 1-5 and observe for pump engagement. 6. To have the pump ready for operation later, leave transmission selector in neutral (N). For pump operation, simply put transmission selector in drive (D) (1-4). www.sutphen.com 1-800-848-5860 1-23...

  • Page 28: Setup For Simultaneous Tower And Pump Operation

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual Setup for Simultaneous Tower and Pump Operations 1.
  • Page 29 Figure 1- Lower Operator’s Station NOTE: An instruction plate is mounted directly beneath the hydraulic valve body. This plate identifies the function and operation of each handle on the valve body. www.sutphen.com 1-800-848-5860 1-25...

  • Page 30: Stabilizing System

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual Stabilizing System This system consists of eight double-acting hydraulic cylinders.
  • Page 31 1. Insert both safety pins into their appropriate holes just behind the front jack stabilizer cylinders. (See fig.2) CAUTION Always install safety pins on stabilizers. In the event of a hydraulic failure, they may be necessary to prevent the apparatus from becoming unstable and collapsing. www.sutphen.com 1-800-848-5860 1-27...
  • Page 32 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual Figure 2- Jack Stabilizer Cylinders CAUTION...

  • Page 33: Ladder Operation

    Never operate the ladder without first deploying the stabilizer jacks with proper ground pads beneath them. Figure 3- Ladder Controls At Pedestal The pedestal contains all of the controls required to operate the aerial ladder. (See fig. 3) www.sutphen.com 1-29 1-800-848-5860...

  • Page 34: Ladder Function Controls

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual 1.11 Ladder Function Controls...

  • Page 35: High Speed Controls

    The operator is ultimately responsible for the safe operation of this aerial! 1.12 High Speed Controls CAUTION CAUTION MUST BE EXERCISED WHEN USING THE “HIGH SPEED” SWITCH. www.sutphen.com 1-800-848-5860 1-31...

  • Page 36: Additional Pedestal Controls & Indicators

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual The "HIGH SPEED"...

  • Page 37: Panel Light Switch

    (See fig. 4) This ladder is designed to be loaded with the tip unsupported. Remember -- as personnel climb the ladder, the weight will bring the tip nearer to the surface. WRONG RIGHT Figure 4- (Ladder Flex Exaggerated For Illustration Clarity) www.sutphen.com 1-800-848-5860 1-33...

  • Page 38: Climbing Ladder Or Using As An Escapeway

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual CAUTION Reverse loading of the aerial device will cause structural damage, especially at full extension...

  • Page 39: Safety Interlock System

    The stabilizers must be visually checked by the operator or a designated person to make sure the stabilizers and pads are properly set, and safety pins inserted. CAUTION Never operate the tower unless the stabilizers and pads are properly set. www.sutphen.com 1-35 1-800-848-5860...

  • Page 40: Water And Nozzle

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual 1.16 Waterway and Nozzle...

  • Page 41: Optional Breathing Air System

    The air valve should always be turned off when not in use. An air drain valve is provided on the bottom of the filter and should periodically be opened briefly to expel any moisture that may be www.sutphen.com 1-800-848-5860 1-37...

  • Page 42: Return Aerial To Travel Position

    M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operator Manual captured in the filter.

  • Page 43: Retract The Stabilizers

    Make sure the engine is at idle R.P.M. Enter the cab. Move the PTO switch from “IN” to “OUT” position. Make sure the red PTO indicator light goes out. Enter the cab and disengage the fire pump, if used. Shift transmission to neutral. www.sutphen.com 1-39 1-800-848-5860...
  • Page 44 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Operato r Manual Wait until the speedometer registers "0"...
  • Page 45 Return Oil Filtration System 2-13 ………………………….…….….……..…. 2.10 Maintenance of Structure 2-13 …………………………………….……….…... Aluminum Tower Structure 2-13 ……………………………..…………..… Turntable Attachments 2-13 ………………………….…………………..… Aerial Tower Lubrication and Maintenance Schedule 2-15 ….……... Torque Specifications 2-16 ………………………………………………….. Walk-Around Check for Mobile Fire Apparatus 2-17 …………………. www.sutphen.com 1-800-848-5860...
  • Page 46 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual Aerial Maintenance Stabilizers...
  • Page 47 The one on the side (1/4") is the lube level plug. The one in the bottom of the high-speed gear housing (1/4") is the drain plug. Maintain oil level to Oil Level plug. Check the oil level every three (3) months. Use a good grade of 140 weight gear lube oil. www.sutphen.com 1-800-848-5860...
  • Page 48 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai ntenanc e Manual Drive Gears The drive pinion gear and the turntable bearing gear are lubricated with a special elastic...
  • Page 49 Retighten all lock nuts, then fully retract the ladder and re-check the spacing between the sections. c. Once the proper spacing is achieved, proceed with the adjustment procedure. 4. Assure the aerial slide areas and the waterway are clean and well-lubricated. www.sutphen.com 1-800-848-5860...
  • Page 50 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual 5.
  • Page 51 At high angles of elevation, the extend cables will always have tension, even while retracting the ladder. b. The ladder sections should move smoothly, with all sections moving simultaneously. Sections should not drift back when the ladder is elevated, www.sutphen.com 1-800-848-5860...
  • Page 52 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual beyond the compression of the tensioning springs.
  • Page 53 Apply Dex/Merc Transmission Oil to a clean towel and wipe the oil on the entire length of each waterway tube, except for the main outside large tube. Apply Pro-One EP2 Grease at each grease point on each waterway section. Retract ladder fully and return ladder to cradle. www.sutphen.com 1-800-848-5860...
  • Page 54 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual Waterway Nozzle NOTE: Refer to Nozzle Manufacturer’s instructions for more detailed information.
  • Page 55 4. Remove the rubber Hydraulic Fill Port plug; by pushing in the quick connect lock ring and pulling the plug out of the port. 5. Remove the plug from the inlet side of the suction hose. 6. Insert the quick connect end of the suction hose into the fill port. www.sutphen.com 2-11 1-800-848-5860...
  • Page 56 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual 7.
  • Page 57 The bolts attaching the turntable assembly to the rotation bearing are 3/4-10 NCX 4 1/2" long, grade 8. Should replacement be necessary, they must be replaced with an equivalent bolt (contact Sutphen Towers, Inc. for detailed requirements). There are 36 bolts on the turntable. These bolts have an SAE hardened washer and should be kept tightened to a dry torque of 270-300 ft.
  • Page 58 (3) months. The heads of these bolts are accessible through two 3" diameter holes in the turntable plate. The turntable must be rotated for access to check all bolts. Any indication of loosening or bolt failure should be reported to Sutphen Towers, Inc., for evaluation and recommendations. CAUTION The person operating the turntable for bolt alignment must make sure all persons and tools are free and clear before rotating turntable.
  • Page 59 Pro-One EP2 Grease AERIAL POWER CABLE Dow #4 Silicone Grease AS NEEDED OR HYDRAULIC OIL Dex/Merc ADD AS NEEDED 2 YRS. HYDRAULIC OIL FILTER(S) None Required CHANGE AT 50 OPERATING HOURS or FIRST 3 MONTHS (whichever comes first) THEN www.sutphen.com 2-15 1-800-848-5860...
  • Page 60 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual TORQUE SPECIFICATIONS ITEM...
  • Page 61 WALK-AROUND CHECKS FOR MOBILE FIRE APPARATUS Fire Department Name: Date: Special Instructions: Truck Model: HS #: Truck Number: Station #: Start Mileage: Start Engine Hours: End Mileage: End Engine Hours: Legend: Rec Min. = Recommended Minimum Interval for Inspection OPERATIONS Daily Weekly Monthly...
  • Page 62 OPERATIONS Daily Weekly Monthly 6 Months Annual 3. Check operation of battery charger and receptacle. Rec Min. Brakes 1. Check the air system for proper air pressure. (See tech manual) Rec Min. 2. Check parking brake operation. Rec Min. 3. Check air compressor operations. Cut in Cut out Rec Min.
  • Page 63 OPERATIONS Daily Weekly Monthly 6 Months Annual Check breathing air system. Rec Min. Cable adjustment not too tight and not to lose check all cables and Rec Min. sections. Review tolerance. (See directions in manual) Observe operation of cable track system check for debris and/or Rec Min.
  • Page 64 OPERATIONS Daily Weekly Monthly 6 Months Annual Cylinders – check for leaks & wiper seals Rec Min. Control valve – smooth operation Rec Min. Lines & hoses – check for leaks and cuts Rec Min. 10. Diverter valve – check for leaks Rec Min.
  • Page 65 NOTES 2-21 www.sutphen.com 1-800-848-5860...
  • Page 66 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Mai nten anc e Manual NOTES 2-22...
  • Page 67 Chapter 3 Warranty Page Aerial Platform or Aerial Ladder Structural and Corrosion Warranty Thirty (30) Years................. 3-2 Aerial Platform and Aerial Ladder Mechanical Warranty Two (2) Years ..................3-3 www.sutphen.com 1-800-848-5860...
  • Page 68 This limited warranty covers only repair or replacement of any part of a Sutphen vehicle in which a defect in materials or workmanship appears within the limited warranty period. Examples of items not covered include, but are not limited to: A.
  • Page 69 This limited warranty covers only repair or replacement of any part of a Sutphen vehicle in which a defect in materials or workmanship appears within the limited warranty period. Examples of items not covered include, but are not limited to: A.
  • Page 70 M o d e l S L T D A 1 0 5 A e r i a l L a d d e r Op e r a t o r a n d M a i n t e n a n c e M a n u a l Warr anty Manual NOTES For Service Call...
  • Page 72 NOTES www.sutphen.com 1-800-848-5860...

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