Convotherm OEB Series Service Handbook page 101

Service Handbook OEB/OES/OGB/OGS
Water connection

Is the unit connected to a cold water supply of drinking water quality?

Is the flow pressure / water pressure between min. 200 kPa (2bar) and max. 600 kPa (6bar)?

Is the flow pressure on units with automatic Cleaning (CONVOClean system) min. 300 kPa
(3bar) ( Chapter 11.1 Automatic Cleaning)

Has the max. allowed water hardness been exceeded?
Information available from your water company.
If yes, which measures were taken? ____________________________________

Has a filter / water softener been installed?
Only use an hydrogen ionic exchanger (partial desalinization i.e. from the company Brita)

Has the water drainage been fitted with an open drain?

Is the on site water drain min. DN 50?

Does it have a descending slope of min. 5% or 3°?

Is the funnel next to or behind the combination oven steamer?
Gas connection / Gas exhaust conduction / Combustible air supply /
Authorization for CONVOTHERM OGB / OGS

Has the gas and gas exhaust installation been performed according to regulations?

Has the gas and gas exhaust installation been inspected by a chimney specialist?

Are there no flammable materials or covers over the gas unit?
4.7.2 User introduction and Operation start up
Inform the user of the following safety and function relevant points!
Applicable use

Is the user advised of the applicable uses of the units?
CONVOTHERM combination oven steamers are only to be used for steaming, brazing, cooking,
roasting, stewing, baking, gratinating, grilling, sous vide cooking, low temperature cooking,
regeneration and defrosting of foods!

Is the user advised of the non-applicable uses of the units?
 Operating in an atmosphere where there is a danger of poison or explosion,
 Operating at temperatures below +4°C, outdoors without protection against rain,
 Cooking in closed containers (such as cans or jars), if they are not designated for such,
 Heating of grease, such as oil, fat, touchans and the heating of non-foods, except designated acces.
Life threatening

Is the user aware of the danger of explosion?
Danger of explosion when gas is smelled.
Immediately shut off gas supply, thoroughly ventilate the room, Avoid sparks
(i.e. the use of switches, telephones or using electrical switch elements) or open
flames.Inform the gas supplier or the fire department (external telephone).
AS/11-2011
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 User Handbook Chapter ‚Safety advice'
 User handbook Chapter ‚Safety Advice'
4_07e_Installation Checklist_c
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 Chapter 4
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 Chapter 5
 Chapter 6
 Chapter 7
 Chapter 8
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