16
Anti-fall protection when working on areas where there is a danger of falling.
When welding on roof parapets (parapet, eaves), the hot air welder on the carrying handle (5)
must be secured to a stop fixture with horizontal guides (such as rail or rope safety systems)
as protection against falling.
With respect to the safety chain, care must be taken to ensure that all of the safety elements (carabiner
hooks, ropes) have a minimum load-carrying capacity of 7 kN in every direction that can be anticipa-
ted. For the suspension of the machine, it is mandatory to use clasp carabiners (Twist-Lock or screw
types). All safety chain connections must be installed and checked in accordance with manufacturer
specifications.
Health risk
Welding PVC materials creates harmful hydrogen chloride vapors. The hot air welder should be used
only in well-ventilated indoor areas.
Read the material safety data sheet from the manufacturer of the material and follow that company's
instructions. Be careful not to burn the material during the welding process.
Danger of fire and explosion
Never use the hot-air welder in explosive or readily inflammable surroundings. Maintain sufficient
distance from combustible materials or explosive gases at all times.
Caution
The device should only be used on a horizontal (roof slope up to 30°) and fireproof support.
Caution
Comply with national statutory requirements regarding occupational safety (securing personnel or
devices).
6.1 Work environment and safety
6. Commissioning your UNIROOF 700/300
Summary of Contents for UNIROOF 300
Page 28: ...28 Switching off Target and Actual Value Display see 10 4 Switching on ECO Mode see 10 5...
Page 29: ...29 Switching off Data Recording see 10 6 Switching on Advanced Mode see 10 7...
Page 37: ...37 10 7 Advanced mode settings Example Activate WLAN Press 4 times...
Page 38: ...38 Switch on Info Mode Example Setting the time...
Page 39: ...39 General information Reset distance counter...