BLAUBERG CDT E1, Operation Manual, Page: 3 / 20

3
SAFETY
REQUIREMENTS
INTRODUCTION
The present operation manual consisting of the technical details, operating instructions
and technical specification applies to the control unit enclosed in a versatile casing
(CDT(E) E) and covers its installation as well as the regulations and warnings required for
correct and safe operation of the product.
Disconnect the product from the power mains prior to all operations specific to
connection, setup, maintenance and repair. The power mains connection must be
performed by qualified personnel with valid permit for unassisted operations with
electrical installations up to 1000 V after careful reading of the present operation manual.
The single-phase mains which the product is to connected to shall be compliant with the
standing regulations. The stationary wiring shall be equipped with an automatic
circuit breaker.
Connect the product to power mains through QF circuit breaker integrated into the
stationary wiring with the contact gap on all poles at least 3 mm.
Prior to connecting the unit to the power mains check it for visible damage as well as
for any foreign objects in the unit casing.
RESTRICTIONS:
- The controller may only be used as intended. No modifications or alterations are
allowed;
- Do not use the controller if the ambient air contains explosive or corrosive substances;
- Avoid moisture and splashes on the controller casing;
- Do not block the vents in the casing;
- Do not position the controller close to heating appliances.
The product is not to be used by children and persons with reduced physical, mental or
sensory capacities, without proper practical experience or expertise, unless they are
controlled or instructed on the product operation by the person(s) responsible
for their safety.
Do not leave children unattended and do not let them play with the product.
Do not sit on the product and do not put objects on it.
Fulfil the requirements stated in this user's manual to ensure long service life of the
product.
CDT(E) E