Technical data

Vitorond 100, VR1-22 to -33 Installation and Service

5583 571 - 01

Beckett Burner Set-up

Electrical Connections (with Hydrostat 3250-Plus control) (continued)

WARNING

Electric shock hazard. Can cause severe personal injury

or loss of life if power source, including service switch

on boiler, is not disconnected before installing or servicing.

Installations must follow these codes and requirements:

- National Electrical Code, ANSI/NFPA 70, latest edition

and any addtional national, state or local codes.

- In Canada, CSA C22.1 Canadian Electrical Code Part 1

and any local codes.

- Wiring must be N.E.C. Class 1. If original wire as

supplied with boiler must be replaced, type 105°C wire

or equivalent must be used. Supply wiring to boiler and

additional control wiring must be 14 ga. or heavier.

- Provide electrical ground at boiler as required by codes.

* If Beckett burner is being installed, cut this length to

6” for connection to burner junction box (located

under the burner primary control).

Burner wiring harness (supplied)