Cerbos BTO 5 IN/UP Bedienungs- Und Installationsanweisung Seite 25

1. PRODUCT ACCESSORIES
The product is packed together with service instructions. For non-pressure connection, no safety valve
is used; the function of it is performed by a non-pressure combination faucet. The package does not contain
anchors and fasteners to mount the heater.
2. MESSAGE FOR CUSTOMERS
The electric heater is designed for preparation of hot water in households, cottages and various welfare facilities.
It allows installation of only one hot water consumption point. Its benefit is that it heats up water by power in an
unlimited all-day time range. The time of heating service water to the recommended temperature of 60°C is about
9 and 18 minutes, depending on the volume.
It is recommended to use the product in indoor environment with air temperatures from +2°C to
45°C and a relative humidity up to 80%.
3. TECHNICAL DESCRIPTION
BTO 5, 10 UP – non-pressure heater of 5 (10) l capacity located above the supply point
BTO 5, 10 IN – non-pressure heater of 5 (10) l capacity located underneath the supply point
The heater tank is plastic for non-pressure connection, the electric heating element is copper. The heater tank is
provided with a valuable polyuretane or EPS insulation, all is stored in an upper plastic container. Electric wiring
is placed in the bottom (upper) part of the heater, under the removable guard of the heater. Temperature of
water can be set by a thermostat within the range between 5°C and 75°C, using the symbols on the thermostat
selector button (read more in chapter 13). Cold water inflow is indicated with a blue ring, hot water outflow is
indicated with a red ring.