Summary of Contents for Kruger HAP
- Page 1 KRUGER HAP/HLAP SYSTEM A-2-B With Angle and Angle Presets A-2-B with Length, Angle, and Angle Presets PAT America, Inc. 1665 Orchard Drive Chambersburg, PA 17201 Phone: 717/ Fax: 717/877-2117...
- Page 3 PAT America, Inc. F O R E W O R D The purpose of this manual is to provide the installer and technician with information on the proper installation and set-up of the KRÜGER “H(L)AP” family of Indicator Systems. The H(L)AP family of Indicating Systems is designed to provide an audible and visual warning of an IMMINENT TWO-BLOCK condition with an analog display of MAIN BOOM LENGTH and MAIN BOOM ANGLE.
-
Page 4: L)Ap - Aa 103 - Install (Re699)
PAT America, Inc. I N T R O D U C T I O N The KRÜGER “H(L)AP” family of Indicating Systems are designed to provide an audible and visual indication of imminent TWO-BLOCK and analog display of BOOM LENGTH and/or BOOM ANGLE with ANGLE PRE-SET capabilities. - Page 5 PAT America, Inc. W A R R A N T Y THERE ARE NO WARRANTIES EXPRESS OR IMPLIED, MADE BY EITHER THE DISTRIBUTOR OR THE MANUFACTURER ON KRÜGER EQUIPMENT, EXCEPT THE MANUFACTURER’S WARRANTY AGAINST DEFECTS IN MATERIAL AND WORKMANSHIP BELOW. EQUIPMENT WARRANTY The manufacturer warrants each new product made by the manufacturer to be free from defects...
- Page 6 For an HLAP System install a piece of 10 conductor cable between the cable reel mounting bracket and the 10 pin receptacle mounted at the boom pivot. For an HAP System install a piece of 5 conductor cable between the cable reel mounting bracket and the 6 pin receptacle mounted at the boom pivot.
- Page 7 PAT America, Inc. base section to protect the cable. If conduit is not used, secure the cable to the boom structure using stand offs and tie wraps. C A U T I O N INSTALL THE CABLE INTO THE RECEPTACLE WITH THE CABLE ENTERING FROM THE LOWEST POINT OF THE RECEPTACLE WITH THE BOOM IN ITS NORMAL OPERATING POSITION.
- Page 8 PAT America, Inc. NOTE Wire the cable reel cable directly to the A-2-B switch, if a 6 Pin Receptacle is not used. Using 2 conductor Olflex cable wire from the bottom of the receptacle to the A-2-B switch. Refer to wiring diagram included with this publication. The wiring shown is for a Main Boom installation only.
- Page 9 Angle Pot in the mounting bracket. Rotate the angle pot to bring the voltage into the allowable range and tighten the screws. If this is an HAP system continue at step 7. With the boom fully retracted, carefully loosen the spring lock nuts on the back side of the cable reel, apply tension to the cable to the boom head and tighten them out of the way so the reel can turn freely.
- Page 10 PAT America, Inc. Push the L button and check the minimum boom length setting (HLAP ONLY). Use a volt meter and put the positive lead on terminal #2 on the 6 pin terminal strip in the cable reel and the negative lead on terminal #1. the voltage should be in a range of 0.995 to 1.005 volts DC.
- Page 11 This must occur between 70 and 72 degrees. If the warning occurs too early or too late, adjust R21 3.4 V. Ref in the panel until it is correct. If this is an HAP system continue at step 17. 14. Check and adjust the length indication (HLAP ONLY). Push the L button to select length indication.
-
Page 12: Table Of Contents
PAT America, Inc. I N D E X FOREWORD INTRODUCTION WARRANTY OPERATION AND FUNCTION Analog Meter Upper Boom Angle Pre-set Lower boom Angle Pre-set Horn / Pre-set Limit Push Button "L" Length Push Button "A" Angle Push Button A-2-B Warning Light By-Pass Key Switch Audible Alarm SYSTEM OPERATION... -
Page 13: Foreword
PAT America, Inc. F O R E W O R D The purpose of this handbook is to provide the operator with information on the proper operation of the KRÜGER - "H(L)AP" family of Indicating Systems. The "H(L)AP" family of Indicating Systems is designed to provide an audible and visual warning of an IMMINENT TWO-BLOCK condition with an analog display of MAIN BOOM LENGTH or MAIN BOOM ANGLE. -
Page 14: Introduction
The electrical components are mounted to a single PC Board for ease of service. The "HAP" - MODEL AA 103 indicator covered by this publication provides indication of imminent TWO-BLOCK, MAIN BOOM ANGLE with ANGLE PRESET. -
Page 15: Warranty
PAT America, Inc. W A R R A N T Y THERE ARE NO WARRANTIES EXPRESS OR IMPLIED, MADE BY EITHER THE DISTRIBUTOR MANUFACTURER KRÜGER EQUIPMENT, EXCEPT THE MANUFACTURER’S WARRANTY AGAINST DEFECTS IN MATERIAL AND WORKMANSHIP SET OUT BELOW. EQUIPMENT WARRANTY The manufacturer warrants each new product made by the manufacturer to be free from defects in material and workmanship. -
Page 16: Operation And Function
This manual covers both the HAP and HLAP Indicator systems. The panel shown below is the HLAP Indicator. The HAP panel is similar in design. Buttons 5, LENGTH, and 6, ANGLE, are not required for the HAP indicator. -
Page 17: Upper Boom Angle Pre-Set
PAT America, Inc. BOOM LENGTH The Main Boom Length is displayed on this meter. Various scales are used depending on the Boom Length. 2. UPPER BOOM ANGLE PRE-SET The Upper boom angle limit is set by rotating the selector switch. This setting determines the maximum boom angle for crane operation. -
Page 18: Angle Push Button
PAT America, Inc. 6. "A" ANGLE PUSH BUTTON Push this button when you want the analog meter to display the actual boom angle. The button will light to indicate that the Boom Angle is being displayed. The angle displayed is the angle between the longitudinal centerline of the boom base section and the horizontal plane. -
Page 19: System Operation
PAT America, Inc. SYSTEM OPERATION This section will provided a step by step sequence of start up and operation of the "H(L)AP" Indicating System. 1. Install jumper cable or dummy plug in the appropriate receptacles at the boom tip and attachment(s) for the machine configuration being used. -
Page 20: Physical Check
PAT America, Inc. PHYSICAL CHECK This portion of the check out must be performed with extreme care and can be by passed if the crane operator is sure that the shut off system is operational. 6. With the boom at a low angle, lift the A-2-B counterweight by hand to simulate a two-block condition. -
Page 21: Pre-Set Limit Exceeded
PAT America, Inc. PRE-SET LIMIT EXCEEDED When either the Upper or Lower Pre-set Limit is reached or exceeded during operation the panel will display: The RED "Horn/Pre-Set Limit" light is "ON" Audible alarm sounds. Push the "HORN/PRE-SET LIMIT" button to shut off the horn. TO CORRECT: Either raise or lower the boom to operate within the pre-set limits previously set. -
Page 22: Preventive Maintenance
PAT America, Inc. PREVENTIVE MAINTENANCE The "H(L)AP" Indicating System uses electronic, electrical and mechanical components. The system should only be serviced by PAT-KRUEGER Corporation, Inc. Service Technicians or those who have received special training from Krüger GmbH or their authorized representatives. The operator retains the responsibility for inspection of the system components. -
Page 23: Annual Inspection
PAT America, Inc. 2. Calibrate to meet Current SAE Specifications, if necessary J375 Apr85 Radius-of-Load or Boom Angle Indicating System J1108 Oct80 Telescopic Boom Length Indicating System J1305 Jun87 Two-Block Warning and Limit System ANNUAL INSPECTION Certification by an authorized Testing Company shall include calibration verification, as required by applicable laws. - Page 24 COMPONENT LISTING PAT America Inc. 980 Industrial Ct. Loves Park, IL 61111-7512 Component: Article No.: 6 Pin - Plug/Receptacle ITEM NO. DESCRIPTION QUAN. ARTICLE NO. 6 Pin Plug 1-0011642.00 - Housing 2-0001005.00 - Male Insert 1-0016377.00 Not Shown - Cable Connector - PG 16 1-0011867.00 6 Pin Receptacle 1-0011641.00...
- Page 25 COMPONENT LISTING PAT America, Inc. 980 Industrial Ct. Loves Park, IL 61111-7512 Component: Article No.: 10 Pin - Plug/Receptacle ITEM NO. DESCRIPTION QUAN. ARTICLE NO. 10 Pin Plug 1-0011059.00 - Housing 2-0001007.00 - Male Insert 1-0016378.00 Not Shown - Cable Connector - PG 16 1-0011867.00 10 Pin Receptacle 1-0011058.00...
- Page 26 COMPONENT LISTING PAT America, Inc. 980 Industrial Ct. Loves Park, IL 61111-7512 Component: Article No.: Dummy Plug - 6 Pin 1-0011642.20 DUMMY PLUG 6 PIN ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Housing 2-0001005.00 Male Insert 1-0016377.00 Blind Plug - PG 16 (Metallic) 2-0000813.00 Decal 2-0000992.00...
- Page 27 COMPONENT LISTING PAT America Inc. 980 Industrial Ct. Loves Park, IL 61111-7512 Component: Article No.: A-2-B Switch 1-0024849.20 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Center Housing 1-0112531.00 Cover - Left 1-0010045.00 Cover - Right 1-0010044.00 Slotted Flat Head Screw - M5 x 8 1-0013391.00 Lever 1-0010041.00...
- Page 28 COMPONENT LISTING PAT America Inc. Component: Article No.: Counterweight with Chain 1-0016800.11 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Counterweight Half (Drilled) 1-0009995.00 Clevis Pin 2-0001388.00 Cotter Pin 2-0001389.00 Chain #1 1-0016908.00 Chain #2 1-0016909.00 Shackle 1-0010107.00 (PK595)
- Page 29 COMPONENT LISTING PAT America, Inc. Component: Article No.: LMI Cable Reel - 24/30M 1-0115463.20 5 4 3 12,13 3, 4,5 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Cover Complete 1-0107886.00 Cable Reel Body 1-0107885.00 Angle Clamp 1-0010613.00 Slotted Flat Head Screw - M5 x 14 1-0012350.00 Nylon Washer - M5 1-0010581.00...
- Page 30 COMPONENT LISTING PAT America, Inc. Component: Article No.: LMI Cable Reel - 32/45M 1-0106926.20 18 19 20 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Cover Complete 1-0016897.00 - Cover 1-0010159.00 - Rubber Seal 1-0010631.00 Cable Reel Body 1-0010653.00 Angle Clamp 1-0010613.00 Slotted Flat Head Screw - M5 x 14 1-0012350.00 Nylon Washer - M5...
- Page 31 COMPONENT LISTING Component: Article No.: HAP Cable Reel - 32/45M 1-0104326.20 16 17 18 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Cover Complete 1-0016897.00 - Cover 1-0010159.00 - Rubber Seal 1-0010631.00 Cable Reel Body 1-0010653.00 Angle Clamp 1-0010613.00 Slotted Flat Head Screw - M5 x 14 1-0012350.00...
- Page 32 COMPONENT LISTING PAT America, Inc. Component: Article No.: LMI Cable Reel - 32/45M 1- 0115068.20 18 19 20 1110 9 8 7 16,17 3,4,5 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Cover Complete 1-0016897.00 - Cover 1-0010159.00 - Rubber Seal 1-0010631.00 Cable Reel Body 1-0010653.00 Angle Clamp...
- Page 33 COMPONENT LISTING PAT America Inc Component:: Article No.: Panel - IP 65 HAP Ind. 1-0110622.00 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Housing 1-0110637.00 Countersunk Head Screw M4 X 12 1-0015282.00 Mounting Knob 1-0010528.00 Hex Head Cap Screw M8 X 30 1-0010322.00...
- Page 34 COMPONENT LISTING PAT America Inc. Component:: Article No.: Panel - IP 65 HLAP Ind. 1-0110623.00 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Housing 1-0110637.00 Countersunk Head Screw M4 X 12 1-0015282.00 Mounting Knob 1-0010528.00 Hex Head Cap Screw M8 X 30 1-0010322.00 Nut - M8 1-0010427.00...
- Page 35 COMPONENT LISTING PAT America Inc. Component: Article No.: Roller Guide 1-0010561.00 ITEM NO. DESCRIPTION QUAN. ARTICLE NO. Frame 1-0012365.00 Angle Bracket 1-0012367.00 Roller 1-0010589.00 Countersunk Hex Capscrew - #10-32 x 3" 1-0009977.00 Hex Nut w/ teflon Insert - #10 1-0009975.00 Flat Washer - #10 2-0000882.00 (PK595)