00198146-01_AI_120V_TX12_de_en.pdf - 第54页
3 Installation 3.3 Exchanging the circuit breaker Assembly Instructions / Montageanleitung SIPLACE TX Series Option 120 V 04/2017 54 Fig.15: Circuit breaker [03138992‑xx] ► Mount the circuit breaker "3RV27 3‑pole 1…
Assembly Instructions / Montageanleitung SIPLACE TX Series
Option 120 V 04/2017
3 Installation
3.3 Exchanging the circuit breaker
53
3.3 Exchanging the circuit breaker
Fig.12: Power supply
► Open the door(1) to the power supply.
Fig.13: Main switch unit
► Remove the four fastening screws(1) from the
main switch unit.
Fig.14: Circuit breaker [03125553‑xx]
► Dismount the circuit breaker "3RV2 3-pole
4.5‑6.3A" [03125553‑xx].
3 Installation
3.3 Exchanging the circuit breaker
Assembly Instructions / Montageanleitung SIPLACE TX Series
Option 120 V 04/2017
54
Fig.15: Circuit breaker [03138992‑xx]
► Mount the circuit breaker "3RV27 3‑pole 12.5A
UL489" [03138992‑xx].
Fig.16: Recess in sheet metal drawer
► Check if the "sheet metal drawer" contains a re-
cess.
► If the recess is missing, the recess needs to be
reworked (see below). Usually, this can be done
without major difficulties.
If reworking is not possible, you can order the
current "Main Switch Drawer Com-
plete" [03110639‑xx] version (see 2.3 "Scope of
Delivery" [}48]).
CAUTION!
Missing recess
If the recess is missing, the circuit breaker could
get damaged or the sheet metal drawer could be
bent during installation.
.
Fig.17: Recess in sheet metal drawer - measurements
► If necessary, cut the recess into the sheet metal
drawer.
Assembly Instructions / Montageanleitung SIPLACE TX Series
Option 120 V 04/2017
3 Installation
3.4 Installing the socket protection
55
3.4 Installing the socket protection
Fig.18: Socket protection
► Mount the socket protection(1).
CAUTION!
Do not use the service socket any longer
After the 120 V option is installed, the service
socket must no longer be used.
.
3.5 Performing Final Work
► Refit all covers.
► Hook the waste tape chute back into place.
NOTICE
DIN EN 60 204 Safety Inspection
► Perform an electrical safety inspection after the conversion work has been completed.
Observe the relevant country-specific regulations and laws for this.
The installation is now complete.