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HOSTROM EXTENDACT Serie Instrucciones De Uso página 5

Escalera telescopica

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5. For added safety, please note that the ladder is designed to extend and retract with a
delay, which may require extra force.
6. Verify that all safety windows are at least 85% green-colored (See example 4 and 5).
7. Double-check that all unlocking buttons/locking buttons are protruding (See example 6).
8. Test each rung by pressing it downward (See example 8).
9. Con rm that the distance between all rungs is uniform (See example 9).
10. Ensure the closed locks are visible on all rungs except the lowest one (See example 7).
Extending a telescopic ladder to its full height, option 2:
1. Position the telescopic ladder upright on a clean and stable surface.
2. To keep the ladder steady while extending, place one foot on the lowest rung.
3. Begin extending the telescopic ladder from the second-lowest rung until it locks. Listen
carefully for the distinct click sound. The rung is considered locked when the locking switches
(located on the left and right beneath the rung) are fully protruded (See example 6).
4. Repeat this process for each subsequent rung until the telescopic ladder is fully extended.
5. For added safety, please note that the ladder is designed to extend and retract with a
delay, which may require extra force.
6. Verify that all safety windows are at least 85% green-colored (See example 4 and 5).
7. Double-check that all unlocking buttons/locking buttons are protruding (See example 6).
8. Test each rung by pressing it downward (See example 8).
9. Con rm that the distance between all rungs is uniform (See example 9).
10. Ensure the closed locks are visible on all rungs except the lowest one (See example 7).
Tip: To properly inspect the locking buttons and safety windows, you can position the ladder
at on the ground.
EXTENDING A TELESCOPIC LADDER TO AN INTERMEDIATE
LENGTH:
1. Place the telescopic ladder upright on a clean and stable surface.
2. To stabilize the ladder while extending, place one foot on the lowest rung.
3. Start extending the telescopic ladder from the second-lowest rung and continue until the
rung locks. Listen carefully for the audible click sound. The rung is locked when the locking
switches (located on the left and right beneath the rung) are fully protruded (See example 6).
4. Repeat this process for each subsequent rung until the ladder reaches the required height.
5. For added safety, note that the ladder is designed to extend and retract with a delay, which
may require extra force.
6. Verify that all safety windows are at least 85% green-colored (See example 4 and 5).
7. Double-check that all unlocking buttons/locking buttons are protruding (See example 6).
8. Test each rung by pressing it downward (See example 8).
9. Ensure the distance between all rungs is uniform (See example 9).
10. Con rm that the closed locks are visible on all rungs except the lowest one (See example 7).
PULLING DOWN A TELESCOPIC LADDER:
1. Place the telescopic ladder upright on a clean and stable surface.
2. To keep the ladder steady, place one foot on the lowest rung.
3. When retracting a telescopic ladder, begin at the second-lowest rung.
4. Securely maintain the ladder in an upright position by placing one hand on the ladder
stile, preferably two rungs higher up (See example 10).
5. Use your thumb to push the right-hand locking tab to the left, exposing the open lock.
Then push the left-hand locking tab to the right, exposing the open lock.
6. The following rungs will automatically move downward, returning the ladder to its basic
position. Ensure your ngers do not get caught between moving parts or rungs.
7. Prevent situations where you have a half step by not retracting rungs at a higher position
Never use the ladder upside
down, but always the right
side up (the wider side with
the non-skid rubbers on the
bottom). Only stand on the
top of the step (not the
bottom or the side).
Example 1
unlocked
Example 4
Check and make sure that all
unlocked
rungs are retracted and locked
correctly.
The closed lock near the
locking tabs must be visible.
locked
Example 7
Max. Load :
150kg
Example 2
unlocked
locked
(technically impossible).
8. Never retract the telescopic ladder by manually pressing the locking buttons under the
rungs, left and right (See example 3).
9. Avoid unlocking the telescopic ladder with one or two hands on or in between
rungs (risk of crushing!).
USE OF THE TELESCOPIC LADDER:
• If a telescopic ladder falls, immediately check if it can be fully collapsed. If not, do not use
the ladder, as deformities may lead to breakages.
• Never exceed the maximum load of 150kg (including the user and any additional load).
• Keep both feet on a step while working and avoid standing with one foot on the ladder and
the other on a window frame.
• Do not reach or lean too far to the side while working on the ladder (maximum 1 arm
length). Maintain your center of gravity between the side bars of the ladder. Reposition the
ladder more frequently if necessary.
• Do not use the ladder to access other, higher levels.
• Never climb higher than the red sticker or the fth step from the top (maximum safety
height).
• Telescopic ladders are suitable for light work and short durations only.
• If there is a risk of direct contact with electricity, do not use the ladder.
• Avoid using the ladder outdoors in high winds (wind force 5 or 6) or adverse weather
conditions.
• Never leave a set-up telescopic ladder unsupervised, especially in the presence of children.
• Whenever possible, close windows and doors (not emergency exits) near the work area.
• Always maintain a proper grip on the ladder while ascending or descending. Hold onto at
least one step for added security in case of a slip.
• Do not use the ladder as a bridge.
• Wear appropriate footwear to prevent slipping and injuries (no slippers, high heels, or clogs).
• Avoid extended periods of standing on the ladder without taking regular breaks to combat
fatigue.
• Ensure the ladder extends at least 1 meter above the required standing or step-over height
(See example12).
• Use lightweight and easy-to-handle tools while on the ladder.
• Avoid tasks that exert sideways pressure on the ladder, such as drilling into hard stone, as
it can cause the ladder to tip over.
• When working, maintain a grip on the ladder (in both ladder and step positions) with at
least one hand or take necessary precautions if gripping is not possible.
• Only one person should stand on the ladder at a time.
• Never reposition the ladder while someone is standing on it.
ADDITIONAL SAFETY TIPS:
• Keep the automatic locking components of the ladder clean for proper functioning.
• Avoid wearing loose clothing or jewelry that could get caught while using the ladder.
• Regularly inspect the ladder's feet for wear, as worn feet may damage the support surface
or cause slipping.
• Do not leave tools or equipment at the ladder's base to prevent tripping hazards.
MAINTENANCE:
Maintain your telescopic ladder by keeping it clean, dry, and free from contaminants such as
paint, mud, sand, dirt, snow, and oil. Clean the sliding parts regularly to ensure proper
functionality.
locked
CLICK !
Example 5
Make sure the rungs are
locked. Verify this by
pressing down on the
highest rung.
Example 8
5
Never retract the telescopic
ladder by manually pressing
the locking buttons, located on
the left and right under the
rungs.
Never unlock the telescopic
ladder with one or two hands
on, or in between rungs.
Example 3
Example 6
Example 9

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