Viessmann ES4.A5 OK Operating Instructions Manual Download | Manualshive

Page: 1 / 12

background image

Please retain for future use

Operating instructions

for system users

6167225 GB

11/2020

Vitotherm ES4

Version ES4.A5 K

Version ES4.A5 OK

Version ES4.A5 OTK

Electric water heater

VITOTHERM ES4

1
2
3
...
»

Summary of Contents for ES4.A5 OK

Page 1: ...Please retain for future use Operating instructions for system users 6167225 GB 11 2020 Vitotherm ES4 Version ES4 A5 K Version ES4 A5 OK Version ES4 A5 OTK Electric water heater VITOTHERM ES4 ...

Page 2: ...erial losses and environmental pollution Note Details identified by the word Note contain additional information Safety instructions explained Target group For your safety Safety instructions Safety instructions for working on the appliance The appliance may only be connected and commissioned by authorised contractors Observe the specified electrical connection requirements Modifications to the ex...

Page 3: ...pecified in these operating instructions Further work on the appliance may be carried out only by authorised contractors Do not open the appliance Do not remove its casings Do not modify or remove any attached parts or installed accessories Do not open or retighten any pipe connections Working on the appliance Cleaning the appliance Clean the exterior of the appliance with a commercially available...

Page 4: ...pliances that will obstruct the free flow of water from the water outlet Regularly descale the water outlets at the draw off points e g shower head aerator taps Use only fittings aerators and shower heads that have been recommended by the manufacturer Operating appliances in non pressurised installations Caution Incorrect ambient conditions may damage the appliance and put safe operation at risk E...

Page 5: ... a mains isolator Close the water supply pipe Notify your heating contractor If water escapes from the appliance Danger If water escapes from the appliance there is a risk of scalding Do not touch the hot water Faults on the appliance Isolate the appliance from the power supply e g at the separate fuse or a mains isolator Close the shut off valve of the cold water supply Notify your heating contra...

Page 6: ... 6 MPa Corrosion resistant stainless steel cylinder Anode does not need to be replaced on a regular basis Efficient heating module Output 2000 W DHW heating from 10 to 40 C in 5 5 min for 5 l Energy efficiency class A Very low energy loss Functional temperature control Water temperature can be variably adjusted between 23 and 70 C Types of installation Types ES4 A5 OK and ES4 A5 OTK Appliances for...

Page 7: ...tion The appliance may be damaged if operated in areas at risk from frost If there is a risk of frost drain the appliance completely Appliances installed above washbasins types ES4 A5 OK and ES4 A5 OTK Undo the connection pipe from the inlet connector cold water Open the hot water tap Appliances installed under the washbasin type ES4 A5 K Undo flexible hoses from inlet and outlet connectors hot an...

Page 8: ...emperature 4 Switch on the power supply No Fault Background Remedy 1 The appliance is not heating the water and the LED is not illuminated Power supply fault Check the fuses Fault with the rotary temperature switch Replace the rotary temperature switch Heating contractor 2 The appliance is not heating the water and the LED is illuminated Fault with the heating module Replace the appliance Heating ...

Page 9: ...ES4 A 5 OTK Contents l 5 Voltage 220 240 V Rated output W 2000 Rated current A 8 3 9 1 Temperature range C 23 70 Pressure resistance MPa 0 6 Dimensions height x width x depth mm 427 x 285 x 163 Weight dry kg 4 4 IP rating IP 24 Water connection male thread G 1 2 Water connection mixer tap G 1 2 ...

Page 10: ...10 6167225 GB ...

Page 11: ...11 6167225 GB ...

Page 12: ...rrect disposal of the product prevents potentially harmful effects on the environment which can occur due to the improper handling of waste For more information on recycling this product please contact your local government a waste disposal service or the store where this product was purchased Subject to technical modifications Copyright Viessmann Poland The reproduction copying or use of this doc...

Reviews:

No comments

Related manuals for ES4.A5 OK

Brand: NARVI Oy Finland Pages: 44

Standard Series

Brand: Facilities Resource Group Pages: 61

Brand: Danfoss Pages: 20

Brand: Cadet Pages: 9

Infinite Energy2 IW1000

Brand: RBI Pages: 156

Brand: Edwards Pages: 56

Brand: Greencut Pages: 54

Brand: Somogyi Pages: 20

Brand: salmson Pages: 20

Dead Level Series

Brand: Watts Pages: 24

Brand: Harvia Pages: 15

Brand: Whale Pages: 60

Brand: Varian Pages: 44

Brand: Becker Pages: 4

Brand: Gasmate Pages: 8

Brand: Becker Pages: 6

Brand: W. Tombling Pages: 4

Brand: Lochinvar Pages: 1

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands