Replacing The Control Thermostat; Ordering Spare Parts And Operating Supplies - Samson 2479 Mounting And Operating Instructions

Servicing
9.3.3 Replacing the control
thermostat
Removing the control thermostat
1. Put the regulator out of operation (see
the 'Decommissioning' section).
2. Unscrew the coupling nut (10) from the
valve (1) and remove the control thermo-
stat (20).
Mounting the control thermostat
3. Fasten the control thermostat (20) on the
valve (1) with the coupling nut (10). Ob-
serve the specified tightening torques
(see 'Tightening torques' in Annex).
Note
Do not damage or shorten the capillary
tube. Roll up any capillary tube that is not
used. The smallest permissible bending radi-
us is 50 mm.
9-6
9.4 Ordering spare parts and
operating supplies
Contact your nearest SAMSON subsidiary
or SAMSON's After-sales Service for infor-
mation on spare parts, lubricants and tools.
Spare parts
See Annex for details on spare parts.
Lubricant
Contact SAMSON's After-sales Service for
more information on lubricants.
Tools
Contact SAMSON's After-sales Service for
more information on tools.
EB 3132-3 EN