3M DBI SALA 8527910 Manual De Instruciones página 6

Step 10. To avoid tipping the base when swinging the mast side to side, adjust the base according to the following:
• Determine the maximum operating offset of the Variable Offset Mast. See Figure 6. Pin Positions 1-4 (PP)
regulate the Top Pulley (A4) and Bottom Pulley (A3) offsets. The Table 2 shows the maximum offset (MAX) and
minimum offset (MIN) for each pulley in all 4 pin positions. Maximum offset is determined when the adjustable
gusset (V) is fully collapsed (no visible threads). Minimum offset is determined when the adjustable gusset is
fully extended. Note: In Figure 6 the Variable Offset Mast is in Pin Position 4 with the gusset fully collapsed.
• Adjust the base according to the positions diagram shown for the base (W) and match the Base Pin
Position (BPP) setting with the setting of the Variable Offset Mast Pin Position (PP) (e.g. Mast Pin
Position 4 must use Base Pin Position 4). See table in Figure 7.
• Level the base by adjusting the screw legs (M) to center the bubble in the level indicator (N). Figure 4
ENVIRONMENTAL HAZARDS: Use of this equipment in areas with environmental hazards may require additional precautions
to reduce the possibility of injury to the user or damage to the equipment. Hazards include, but are not limited to: corrosion,
chemicals, toxic gasses, heat, moving machinery, noise, sharp edges, and electrical hazards. Do not operate during electrical
storms. Contact DBI-SALA if you have questions regarding use of this equipment where environmental hazards exist.
MAINTENANCE: Clean the equipment weekly as required, to thoroughly inspect all welds, labels, pins, fasteners, pulleys,
rollers, brackets and parts. Annually, clean the unit thoroughly, using a damp cloth and a mild soap solution.
INSPECTION:
• Before each installation, inspect each system component in accordance with the individual manufacturer's instructions.
Do not use if visible signs of deterioration or damage are present.
• Before each use, visually inspect per the following steps:
Step 1. Inspect all structural parts for damage: dents, cracked welds, bent or crushed tubes.
Step 2. Inspect all hardware (pins, tri-screws, adjuster screws, nuts, bolts, pulleys, rollers and winch brackets) for
damaged threads, bent, damaged or missing fasteners, or loose fasteners. Check all pulleys and rollers for chips,
grooves and excessive wear. Ensure that all pulleys and rollers turn freely.
Step 3. Inspect all equipment for missing, damaged or otherwise illegible warning stickers. Damaged, missing or
otherwise illegible labels must be replaced before using the hoist.
Step 4. Additional equipment such as winches, self-retracting lifelines (SRLs), work positioning or fall-arrest equipment
being used with your Hoist System must be installed, inspected, maintained and operated according the the
manufacturer's instruction. All installations must be approved to local standards by a qualifi ed person.
Step 5. Do not use the hoist system if inspection reveals an unsafe or defective condition. Repair or replace the sytem
before the next use.
• Weekly: Perform a complete visual inspection of equipment as outlined above. Clean equipment as required to throughly
inspect all welds, labels, pins, fasterners, pulleys, rollers, brackets and parts. Record the inspection date and results in the
'Inspection and Maintenance Log'. If any problems are found do not use. Return to authorized service center for repair.
• Annually: The Hoist System must be inspected by a competent person at least annually. Record the inspection date and
results in the 'Inspection and Maintenance Log'. If any problems are found do not use until equipment has been repaired by
an authorized service center. Do not attempt to modify or repair this unit.
IMPORTANT: Extreme working conditions (harsh environment, prolonged use, etc.) may require increased frequency of
inspections.
PRODUCT LIFE: As long as the Hoist System passes inspection by a competent person, it may remain in service.
SPECIFICATIONS:
3
• Capacity: One user with a maximum weight of 450 lbs. (205 kg) on line during operation.
• Davit Arm Weight: 26.1 lbs (11.8 kg) - 48.0 lbs (21.8 kg)
• 5-Piece Base Weight: 100.5 lbs (45.7 kg)
• Finish: Fluorescent Green Powder Coat Paint
Table 1 — Anchor Point Restrictions
PP1 PP2

A2

A3

A4
1- Man Riding Winch: Suitable for raising and lowering with a winch.
3- Specifi cations: Refer to product markings for additional information.
PP3
 
Man Riding

Do Not Use
Winch Only
1
 
Table 2 — Offset Pin Positions
PP4

MAX
A2/A3

MIN
MAX
A4
MIN
6
X"
PP1 PP2 PP3
16.0" 18.5" 22.0"
(40.6cm) (47.0cm) (55.9cm)
12.0" 14.0" 16.5"
(30.5cm) (35.6cm) (41.9cm)
18.5" 21.0" 25.0"
(47.0cm) (53.3cm) (63.5cm)
13.0" 15.0" 17.5"
(33.0cm) (38.1cm) (44.5cm)
PP4
26.0"
(66.0cm)
19.5"
(49.5)
28.5"
(72.4cm)
20.5"
(52.0cm)