Chapter 7 - Internal Wiring; General Requirements; Fuse Locations; Fig. 15 - Acvmax Control Module Fuse Location - TriangleTube PRESTIGE Excellence 110 Installation & Maintenance Manual

CHAPTER 7 - INTERNAL WIRING

WARNING
ELECTRICAL SHOCK HAZARD. For your safe-
ty, disconnect electrical power supply to the
unit before servicing or making any electrical
connections to avoid possible electric shock
hazard. Failure to do so can cause serious in-
jury, or death.
CAUTION
Prior to servicing, label all wires before discon-
necting. Wiring errors can cause improper and
dangerous operation. Verify proper wiring and
operation after servicing.
7.1.

General Requirements

• Wiring must be N.E.C Class 1.
• If original wiring as supplied with the unit must
be replaced, use only Type T 194ºF [90ºC] wire or
equivalent as a minimum.
• The PRESTIGE Excellence must be electrically
grounded as required by National Electrical Code
(ANSI/NFPA 70) for installations in the U.S., or the
Canadian Electrical Code Part 1(CSA C22.1) for in-
stallations in Canada.
7.2.

Fuse Locations

• The ACVMax control module contains 3 internal re-
placeable 5A fuses as shown in Fig. 15 below.
• The top two fuses protect the PRESTIGE Excellence
as well as the CH, DHW, and Flame outputs.
• The bottom fuse protects the P3, P4, and Alarm
outputs.
• Spare fuses are located on the back of the control
module enclosure.
Location
of Fuses

Fig. 15 - ACVMax Control Module Fuse Location

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