13
Only a qualified electrician should do the Electrical wiring connections.
Check the power supply before installing your unit. Single Phase connection, a 220-240V
supplied is required. Use two-wire supply source and equipment grounding wire of single
phase connection.
The installation must include switch for all pole disconnection. Circuit breaker with 3mm
control gap is recommended.
Power Wiring
A 90ºC / 600V (HO7RN-F) rated insulated copper wire is required for SAWO steam generators.
Check size of wires in Ampere Chart in accordance with the National Electrical Code and local
electrical code.
Brass Tee
4
Twist
1
2
Attaching the Autodrain
Drain
Autodrain
Top View
3
5
Terminal Block
DRAIN
An extra outlet for the autodrain can
be found under the steam generator.
Attach the Brass tee into the outlet
that can be found on under and on
the side of the steam generator.
An extra outlet for the autodrain
can be found under the steam
generator.
Attach the autodrain to the brass
tee.
Open the cover of the steam
generator.
Put the wire through the hole on
the side of the steam generator.
Connect the wires in the terminal
block to its label.
Cover back the steam generator.
1.
2.
3.
4.
5.
6.
7.
Autodrain can also be
connected below the steam generator
Drain valve is provided for maintenance. Set drain connection for your steam
generator according to national or local plumbing requirements. Use only 1”
pipe for drain to avoid water clogged up.
