Safety Information About The Vehicle Fixing System; Safety Features; Accessories - MAHA Powerdyno MSR 400 Original Operating Instructions

10
After a long lasting measurement under load, the eddy current brake should continue to be rotated
without load by the vehicle at a speed of approx. 50 – 80 km/h.
The rotating rotors suck cooled air from the side and throw it radially off. The eddy current brake is
thereby effectively cooled preventing heat build-up at the rotors damaging the coil insulation.
1.10

Safety Information about the Vehicle Fixing System

Lifting Straps
Tension belt (50 mm width) Tensile strength 2000 kg, Length 4 m
 Only authorized and trained personnel are allowed to use it.
 Lifting straps should be checked for damage and safety before using.
 Do not exceed permissible load capacity. Place the straps so that the load is distributed across
the entire width.
 Use only suitable anchoring positions.
 Only use undamaged lifting straps / tension belts with identifiable tension labels.
 Do not knot or twist the lifting straps and do not tie together to extend them.
 Wind the straps a min. of 1.5 times and a max.of 3 times around the ratchet.
 Only use lifting bands with protective edges when loads have sharp edges.
 Do not put stress on the tip of or up to the bending point of fixed parts.
 Operating temperature: -40...+100 °C
 Load capacity reduction with:
- non-symmetric (unbalanced) load
- usage in tightening process only with permissible end loop reinforcement
 Shall not be used in lye.
 Usage forbidden when there are mechanical damages, deformation or damages to any safety
features.
 Inspection and maintenance after one year and only by skilled technicians.
1.11

Safety Features

The safety features must be checked regularly by an authorized service technician. Pay attention to
statutory requirements. The dyno shall not be operated with defective safety features.
Lockable Main Switch
Serves as a normal On and Off switch and as an emergency switch. The switch can be protected
against unauthorized usage by locking with a padlock.
Pit Safety (optional)
Light barrier or infrared movement sensor. Issues audible and visual signals in the event that per-
sons are in the working pit.
Warning and Information Labels
Warning and information labels are attached to the dyno. The labels shall not be changed or
removed. Defective warning and information labels must be replaced.
1.12

Accessories

The equipment shall be operated only with accessories which have been approved or permitted by
MAHA.
BA053401-en