OZ Lifting Products ELECTRIC Serie Manuel De L'opérateur page 5

DO shut down a hoist immediately if it malfunctions or performs unusually and report such malfunction.
DO warn personnel of an approaching load.
DO make sure that the hoists limit switches function properly.
DO take up slack carefully - make sure the load is balanced and the load holding action is secure before
continuing.
DO protect the hoist's load chain from weld splatter or other damaging contaminants.
PRODUCT CAUTIONS:
Caution indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury, or property damage.
CAUTION
DON'T adjust or repair the hoist unless qualified to perform such adjustments or repairs.
DON'T allow the hoist to be subjected to sharp contact with other hoist, structures or objects
through misuse.
DON'T allow your attention to be diverted from operating the hoist.
DON'T use the hoist overload limiting clutch to measure the load.
DO inspect the hoist regularly, replace damaged or worn parts and keep appropriate records
of maintenance.
DO lubricate load chain per hoist manufacturer's recommendations.
DO use OZ Lifting Products recommended parts when repairing the hoist unit.
DO check brake function by tensioning the hoist prior to each lift operation.
DO maintain firm footing or be otherwise secured when operating the hoist.
DO make sure the hook latches are closed and not supporting any parts of the load.
DO use hook latches. Latches are to retain slings, chains, etc. under slack conditions only.
DO avoid swinging the load or hook.
DO make sure the load is free to move and will clear all obstructions.
DO make sure the hook travel is in the same direction as shown on the controls.
ADVERSE ENVIRONMENTAL CONDITION CAUTIONS:
DON'T
use the hoist in applications involving extended exposure to ambient temperatures below -10°F
or above 130° F, or if sudden ambient temperature changes occur.
ASME DUTY CLASSIFICATION:
ASME Duty Classes
H1
H2
H3
H4
H5
Service Classification
Infrequent or Standby
Light
Standard
Heavy
Severe
DO's
DON'Ts
DO's
Idle 1-6 months, use for installations and/or maintenance
Light maintenance, fabrication, capacity loads infrequently handled,
randomly distributed loads, low running time
General machining, randomly distributed loads, total running time ≤25%
of working period
High volume handling of heavy loads near rated capacity, steel warehous-
ing, machining, foundries, total running time ≤50% of working period
Bulk material handling with attachments, approach continuous operation
EN pg.5
Description