Huber Pilot ONE Unistat T3*0, Operation Manual

Page: 86 / 100

Service/maintenance
OPERATION MANUAL Chapter 7
Unistat® T300 Series
V2.4.0en/22.07.20//17.12
86
7.2.2 Replacing the “Unistat® Control ONE”
PROCEDURE

Turn off the temperature control unit.

Disconnect the temperature control unit from the power supply.

Remove the “Pilot ONE” (see page 85, section »Replacing the “Pilot ONE®”« ).

Undo the fastening screw on the “Unistat Control ONE”.

Also pull the “Unistat Control ONE” away upwards.

Carefully insert the replacement “Unistat Control ONE”.

Fasten the replacement “Unistat Control ONE” with the fastening screw.

Install the “Pilot ONE” (see page 85, section »Replacing the “Pilot ONE®”« ).

Connect the temperature control unit to the power supply.

Turn on the temperature control unit.
7.3 Maintenance
Cleaning/maintenance while the temperature control unit is operating
MORTAL DANGER FROM ELECTRIC SHOCK

Stop an ongoing temperature control process.

Turn off the temperature control unit.

Also disconnect the temperature control unit from the power supply.
Performing maintenance work not described in these operation manual
MATERIAL DAMAGE ON THE TEMPERATURE CONTROL UNIT

Please contact Huber for maintenance work that is not described in these operation manual.

Maintenance work not described in these operation manual is reserved for qualified specialists
trained by Huber.

Safety-relevant components may only be replaced by equivalent ones. The specified safety
values for the respective component must be observed.
7.3.1 Function check and visual inspection
Cooling* Description
Maintenance
interval
Comment
Person re-
sponsible
A/W
Visually inspect
hoses and hose
connections
Prior to switching
on the tempera-
ture control unit
Exchange leaking hoses and hose
connections prior to switching on
the temperature control unit.
Please see on page 88 the section
»Replacing temperature control
or coolant hoses« .
Operating
company
and/or opera-
tors
Replacing the “Unistat
Control ONE”
Monitoring interval