Type Plate; Regulations; Transport - Bosch W 500-5 Series Installation And Maintenance Instructions For The Contractor

2.6

Type plate

The data plate is located at the top (500 l) or on the rear
(750/1000 l) of the DHW cylinder and includes the following details:
Item Description
1 Type
2 Serial number
3 Available capacity (total)
4 Standby heat loss
5 Volume heated by immersion heater
6 Year of manufacture
7 Corrosion protection
8 Maximum DHW temperature
9 Maximum heating water flow temperature
10 Maximum flow temperature, solar
11 Connected electrical load
12 Continuous output
13 Flow rate to reach continuous output
14 Volume heated by immersion heater with 40 °C draw-off
temperature
15 Maximum operating pressure on the potable water side
16 Maximum design pressure (cold water)
17 Maximum operating pressure of the heating water
18 Maximum operating pressure on the solar side
19 Maximum operating pressure on the potable water side
(only CH)
20 Maximum test pressure on the potable water side (only CH)
21 Maximum DHW temperature with immersion heater
Table 7 Type plate
W 500-5 | W 750-5 | W 1000-5 | WS 500-5 E | WS 750-5 E | WS 1000-5 E | WS 400-5 EL | WS 500-5 EL
3

Regulations

Observe the following directives and standards:
• Local regulations
• EnEG (in Germany)
• EnEV (in Germany)
Installation of, and equipment for, heating and water heating systems:
• DIN and EN standards
– DIN 4753-1 – Water heaters ...; requirements, identification,
equipment and testing
– DIN 4753-3 – Water heaters ...; corrosion protection on the
water side through enamel coating; requirements and testing
(product standard)
– DIN 4753-7 - Potable water heaters, tanks with a volume up to
1000 l, requirements for manufacturing, heat insulation and
corrosion protection
– DIN EN 12897 – Water supply - regulation for ... Cylinder water
heaters (product standard)
– DIN 1988-100 – Technical rules for potable water installations
– DIN EN 1717 – Protection of potable water against
contamination ...
– DIN EN 806-5 – Technical rules for potable water installations
– DIN 4708 – Central DHW heating systems
– EN 12975 – Solar thermal systems and their components
(collectors).
• DVGW
– Code of Practice W 551 – Potable water heating and pipe
systems; technical measures to inhibit the growth of legionella
bacteria in new systems; ...
– Code of Practice W 553 – Sizing DHW circulation systems ... .
4

Transport

DANGER: Risk to life through falling load.
▶ Only use lifting cables that are in a faultless
condition.
▶ Only insert hooks into the lifting eyes provided.
WARNING: Risk of injury through carrying heavy loads
and inadequately securing loads for transport!
▶ At least two persons are required for transportation
and installation.
▶ Use suitable means of transport.
▶ Secure the DHW cylinder against falling.
A crane is appropriate for transport. Alternatively the cylinder can be
transported using a pallet truck or forklift truck.
▶ Transport the cylinder with a pallet truck, forklift truck (all) or with a
crane (750/1000 litres unpackaged) ( Fig. 9, page 46).
Applies to 750/1000 litre cylinders:
▶ Remove the foil jacket and rigid foam shells before
transporting ( Chapter 5.2, page 8).
Regulations | 7
6 720 821 900 (2017/05)