3M DBI-SALA Nano-Lok Handbuch Seite 21

5.2 INSPECTION FREQUENCY: The Self-Retracting Device must be inspected at the intervals defined in Section 2.
Inspection procedures are described in the "Inspection & Maintenance Log" (Table 3).
;
Extreme working conditions (harsh environments, prolonged use, etc.) may require increasing the frequency of
inspections (see Table 2).
5.2 UNSAFE OR DEFECTIVE CONDITIONS: If inspection reveals an unsafe or defective condition, remove the SRD from
service immediately and discard (see Section 6).
;
Only 3M or parties authorized in writing may make repairs to this equipment.
5.3 PRODUCT LIFE: The functional life of 3M Self-Retracting Devices is determined by work conditions and maintenance. As
long as the product passes inspection criteria, it may remain in service (within maximum product life). Maximum product
life of SRD with textile web lifelines is not more than 10 years from the date of manufacture.
6.0 MAINTENANCE, SERVICE, and STORAGE
6.1 CLEANING: Cleaning procedures for the SRD are as follows:
• Periodically clean the exterior of the SRD using water and a mild soap solution. Position the SRD so excess water can
drain out. Clean labels as required.
• Clean the Web Lifeline with water and mild soap solution. Rinse and thoroughly air dry. Do not force dry with heat.
The lifeline should be dry before allowing it to retract into the housing. An excessive buildup of dirt, paint, etc. may
prevent the lifeline from fully retracting back into the housing causing a potential free fall hazard.
6.2 SERVICE: SRDs are not repairable. If the SRD has been subjected to fall force or inspection reveals an unsafe or
defective condition, remove the SRD from service and discard (see "Disposal").
6.3 STORAGE/TRANSPORT: Store and transport SRDs in a cool, dry, clean environment out of direct sunlight. Avoid areas
where chemical vapors may exist. Thoroughly inspect the SRD after any period of extended storage.
6.4 DISPOSAL: Dispose of the SRD if it has been subjected to fall arrest forces or inspection reveals an unsafe or defective
condition. Before disposing of the SRD, cut the lifeline in half or otherwise disable the SRD to eliminate the possibility of
inadvertent reuse.
7.0 Labels
Figure 22 illustrates labels on the the Self-Retracting Devices and their locations. All labels must be present on the SRD. Labels
must be replaced if they are not fully legible. Pictograms on the labels are defined as follows:
Inspect snap Hook and Impact Indicator
1
Inspect Locking Action of SRL
2
Correct Way of Connecting SRL to Harness
3
Not sharp edge certified. May be connected to an anchorage point above, below, or level with the dorsal D-ring (140 kg maximum).
4
Temperature Usage Range -40°C – +60°C
5
Maximum Capacity 140 kg
6
Always Allow the Lifeline to Recoil Back Into The SRL Under Control
7
Do Not Repair
8
Store in a cool, dry, clean environment; out of direct sunlight.
9
Do Not Load Over an Edge
10
Do Not Remove Label
11
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