DOCK LEVELLER USER MANUAL
Contents
1. SEO ONY CYOWIAD 1 lt 31931044 SI 40108 HL 123 DAMOS 20104 1103 CNY 903 311 044 SI NOLLO3LOSd lt 4 131134 1 MWYTH 34 NORS JHL OL dIHSNOJLY GY 121 13 94 IHL WO 328915 Y 19 ST MOLY OSE JHL HIT 03151220559 AO 709000 DL 1 309709 COILADdd TINOHS MOLY TOSI NY 3000 314 9 3 ASO TSSLNI SSN 01 AMIT 3A0N34 25N NOLING 4015 3 713 4 JSN OL ANID SIHL 8 151 ANT BSNS WHS 41 AYA 1334309 HL S33N4 2297438 ANO 01 amp 0 0 JHL OL SACI 34129344 34 118 19 MOHE AWE 110 92 YINNOYS OL SIMA 21 139 AINO THA LOA 2 SNLLSSL ILON SNOLLYINIIA INISIA 11113 33D 80022 1292 d ly pog nur HLI LSNW TI 51 A TW 0 035 19 POS SI 038 TY CIRCUIT DIAGRAM 2 1 PHASE Page 13 SERVICE RECORD DATE ENGINEER COMMENTS NOTES Page 142. daily The user should check all functions of the leveller weekly e Cleaning amp lubrication should be carried out as below Hydraulic system e Check the hoses amp unions every six months for leaks or damage e Check oil level in the tank every six months top up as necessary e Full oil change is recommended every 2 years e Recommended oils for normal applications where the power pack is well sheltered from extremes of temperature are type ISO VG32 viscosity index IP226 150 or better For applications where the power pack is subject to extremes of temperature use aviation type oils ISO VG26 viscosity index 400 or better Hinges e The hinges should be lubricated every six months or as necessary Cleaning e The hinges should be cleaned off as necessary e The leveller pit should be swept out as necessary amp any oil spillage mopped up When carrying out maintenance work the support strut must be in place and the power supply must be turned off Page 10 PARTS LIST wid 27 20 55 QTE 7 0 nerd ao MER ee 202 85 gi 9 assured s 2804 7 oo 297 Page 11 CNOILYTIVLENI 3410034 SI ON 11 LINA AT E Y 01 51449 ORT 31919 9 NIN NO 214 LINE 01 O 31 0 48 231931054
3. is in use Please comply with the following sequence of events 1 Ensure that the vehicle is correctly positioned centrally in front of the dock leveller with the rear doors open Press the control button and keep it depressed until the deck has reached its highest position and the lip is extended When the control button is released the deck will lower under its own weight The lip should remain extended The lip must always provide sufficient support on the loading floor of the vehicle It should extend no less than 100mm in to the vehicle at all times Page 5 Returning the deck to its rest position once loading unloading has been completed 1 Press the control button and keep it depressed until the deck has raised and the lip fully retracted 2 When the control button is released the deck will lower under its own weight until the lip has located on the parking blocks Emergency Stop ONLY TO BE USED IN AN EMERGENCY This button must never be used during loading or unloading as the deck is unable to follow the up down movements of the vehicle which could lead to a potentially dangerous situation or damage to the leveller Page 6 OPERATING SEQUENCE Page 7 SAFETY Cross Traffic Support The leveller lip when correctly positioned on the stops will take the weight of all cross traffic to a maximum of 9000Kg Toe Guards Toe guards on both sides of the le
4. DOORS LTD DOCK LEVELLER USER MANUAL TYPE TELESCOPIC Electro Hydraulic Hinged Lip 1 INDEX TECHINCAL SPECIFICATIONS OPERATING INSTRUCTIONS OPERATING SEQUENCE SAFETY MAINTENANCE PARTS LIST ELECTRICAL CIRCUIT 3 Phase ELECTRICAL CIRCUIT 1 Phase SERVICE RECORD PAGE 3 PAGE 5 PAGE 7 PAGE 8 PAGE 10 PAGE 11 PAGE 12 PAGE 13 PAGE 14 Page 2 TECHNICAL SPECIFICATIONS Manufactured in accordance with EN1398 Capacity 6 000Kg dynamic 10 000Kg static Platform Width To customer requirement generally 2000 2100mm Platform Length To customer requirement generally 3000mm Lip Length 430mm long hinged cranked or flat with chamfered edge Platform Material Non slip durbar plate finished in any RAL colour or galvanised Leveller platform designed to flex 100mm laterally in each direction to compensate for vehicle tilt while remaining rigid longitudinally Main Ram Hydraulic single acting with burst valve to prevent platform descending under load if vehicle inadvertently pulls away or in the event of hose failure Lip Ram Hydraulic double acting Power Pack 0 75KW 380v 50Hz 3Ph mounted on leveller base frame Pre wired for connection to control panel Control Panel Rated IP55 24v AC with door interlock as standard Above Below Deck Dependent on platform length see table in figure overleaf Toe Guards Galvanised t
5. OL Alddns HL ANISH 140714340 135 2 30 Ye 2 214 35YHd 41 5501 ONY 140793A0 159 1999 31331044 SI YOLOW HL 215 11341412 SOLOM 1104 2 ONY 1 TRUNOS 404 301034 SI 1331 44 End 1YYOZ 3 43400 3TH 71 1199211 34 4901 JHL OL JHENDILY GY S amp U LVM 328915 Y 18 SI 5 JHL i 3151720559 ATI ONY 70905 JHL 01 1 329709 044 CINDHE 0 3000 31443 404 FN 01 ANIT SHL 431 11 4015 AINESINI WALKI TANYA 351 OL ANNI SIHL 38 111 35N3 44S X MOS 41 ANIA 1939909 HL S35N3 329438 AND 01 aD 10 JHL OL SACL GY 34 5919 ONDAS 17 415 1104 3 TINNDYS OL SIMA 21 139 AND THA LDA ONILS3L NSH 3 8 1 LI NOILIGS U4ZI 33D 80029 1 9 Sa ala ile 934 ONIL HLI ATdWOO 15 INISIA TIY ST MOW TIY OW Ara 14 pbe SI 3YIA 034 T CIRCUIT DIAGRAM 1 3 PHASE Page 12 SNOLLYTIWISNE HLI 034106338 SI WWALMON LINN 319 Y 01 531449 NIN 30104 NO 913 IMS 01 0 18 DINOS TAN d IHL OL lt HL Ins 170713340 135 Schr Ye 2 214 SS Hd
6. elescopic Maintenance Prop Included Fixing Application suspended or cast in applications All dock levellers can be manufactured to suit pit mounted Page 3 1111611510115 Standard Options RAL colour to customer requirement 10 000Kg 15 000Kg capaci Alternative 1 ip size t switch imi Galvanised L Can be made to suit any pit size Page 4 OPERATING INSTRUCTIONS Dock levellers should only be used by personnel trained in their operation and who are authorised to do so Dock levellers should only be used for the purpose for which they have been designed and should never be operated with goods on or in front ofthe device No goods or persons should be left on the leveller when the vehicle has disengaged The leveller should only be used for the specific purpose of loading and unloading containers or trucks with the aid of a forklift or pallet truck The vehicle should preferably be prevented from moving by the use of chocks or a vehicle restraining device during the loading and unloading process According to EEC standards the maximum permitted gradient is 12 5 or approximately 7 Always refer to the appropriate forklift truck operator s manual for the maximum safe working gradient Using The Dock Leveller Before using the dock leveller make sure that the power supply is switched on Do not switch the power supply off when the leveller
7. veller protect the operator and other parties The toe guards are marked in the yellow and black regulation stripes in conformity with EEC regulations Safety Stop If a vehicle drives away during loading or unloading amp there is a heavy load on the dock leveller the safety stop will be activated automatically Once the load has been removed brief pressure on the control button is sufficient to reset the leveller which can then be returned to the parked position The leveller should not be used again until a thorough inspection has been carried out by the supplier or dealer for any deformity or damage Lateral Tilt The torsional properties of the leveller deck is such that the leveller lip can remain in contact with the loading surface of the vehicle with a lateral tilt of approximately 100mm either way Page 8 Emergency Stop The emergency stop must only be used in the event ofan Emergency The emergency stop should never be pressed during loading and unloading as the leveller is then unable to follow the up amp down movements of the vehicle Maintenance Supports Always use the maintenance support during repairs adjustments maintenance and cleaning operations that require personnel to go below the deck of the leveller Power Supply Always switch off power supply before proceeding with any maintenance or cleaning work Page 9 MAINTENANCE The user should check for visible signs of damage
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