Boekel Scientific 290300-2 Hot Tubs - Manual (Page 3)

N2400260, August 2011, Rev 3 Hot Tub Operators
Manual
3
1. Safety
The following symbols mean:
Caution: Read these operating instructions fully before use and pay particular
attention to sections containing this symbol.
Caution: Surfaces can become hot during use.
Always observe the following safety precautions:
 Use only as specified by the operating instructions or the intrinsic
protection may be impaired.
 These baths are for water use only.
 Take care when topping or draining, as liquid may be very hot.
 Do not touch surfaces that become hot during high temperature use.
 Connect only to a power supply with a voltage corresponding to that
listed on the serial number.
 Ensure that the mains switch and isolating device (power supply
connector) are easily accessible during use.
 Connect only to a power supply which provides a safety earth ground
terminal.
 Before moving, disconnect at the power supply socket.
 If liquid is spilled inside the unit, disconnect it from the power supply
and have it checked by a competent person.
 It is the user’s responsibility to carry out appropriate decontamination
if hazardous material is spilt on or inside the equipment.
 Clean the unit only with a damp cloth; do not use chemical cleaning
agents.
 Place unit on a solid, level work surface or laboratory bench.
 Drain tank before moving the bath. Before draining allow the unit to
cool below 50°C.