Safety Instructions
Extensive tests have been conducted on the material, functionality and quality of the units.
Hazards may nevertheless arise if the unit is used by persons not familiar with its operation or if the unit is not used for its intended purpose.
Please make sure to always comply with these safety instructions:
◊The relevant local building codes must always be observed!
◊The operator is responsible for proper unit assembly, correct electrical installation and safe operation of the units.
◊The units must be set up, mounted and operated in such a way that employees are not bothered by or put at risk of radiant heat.
◊The units may only be attached to sturdy construc- tions or ceilings made of materials with adequate bearing capacity.
◊The units must be attached with sturdy wall mounts that are fastened to the unit.
◊Assembly, connection of the heating medium, con- nection of the electrical system and maintenance may only be performed by trained and authorised personnel.
◊The units may not be set up, assembled or operated in surroundings susceptible to fire or explosions.
◊The units must be set up outside of
A safety zone of 1 m must be maintained.
◊The units may only be operated when mounted.
◊Safety components such as, for example, protective grilles, may not be disassembled or taken out of op- eration.
◊The units may only be used for their intended pur- pose within the specified operating ranges and with approved transport media.
See type plate.
◊The air intake grille must always be kept free of dirt and loose objects; the unit outlets may not be blocked.
◊Never insert foreign objects into the unit.
◊The units may not be exposed to a direct stream of water.
◊Never let water get inside the units.
◊All of the unit‘s electrical lines must be protected from damage, e.g. by animals.
The units are only ensured to function properly if the initial temperature in the unit supply lines and the pump capacity are adequate for the selected class of unit.
Assembly Instructions
Follow these instructions to ensure that the units are as- sembled safely and effectively:
◊The units are to be placed in such a way that areas where people work and spend time are not in the di- rect air current.
◊The units may only be mounted on ceilings or roof constructions with adequate bearing capacity.
◊The
◊For
◊For wall assembly above 4 m, air should be circu- lated from the floor to ensure that heat is distributed evenly.
◊For wall assembly below 4 m, the unit should be equipped with an air outlet hood HG 4.
◊For wall assembly above 4 m, the unit should be equipped with a ceiling air outlet nozzle AD.
◊Before connecting the unit to an existing warm water heating system, the boiler and pump must be checked for adequate capacity.
◊For maintenance and repairs, we recommend at- taching a repair switch close to the unit.
◊After all attachment screws have been tightened evenly, the fan is to be checked to ensure that it is run- ning smoothly.
◊Units that operate with fresh air must be outfitted with frost protection monitors.
Electrical installation
The electrical connections of the units must be installed by authorised personnel in line with the relevant regula- tions and with the wiring diagrams.
Connection to the heating system
Before connecting to the customer heating system, the heating and pump capacity must be checked to ensure that they meet the technical requirements of the respec- tive unit.
The REMKO PWW unit should be connected via shut- off valve, automatic air bleeder and screw attachments in the supply and return lines.
When connecting the screw attachments of the heating medium connection, a suitable tool should be used to apply
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