Specifications

TM031 Integrity 24L Service Instructions REV: A
D.O.I: 30/10/2007
This document is stored and maintained electronically by Service. All printed copies not bearing this statement in RED are deemed “uncontrolled”
20
Tempering Valves
875 series models comply with AS/NZS 3498 and therefore do not require a tempering
valve.
On 871 series models where a tempering valve is fitted and there is not a separate
untempered line for the kitchen or laundry areas, the Kitchen temperature controller will be
able to display temperatures above 50
o
C however the delivered water temperature at the
tap will be that set by the tempering valve which will be no hotter than 50
o
C.
To enable delivery of hot water at temperatures above 50
o
C a separate untempered line
must be provided that supplies hot water exclusively to kitchen and laundry areas (refer to
diagram below).
Remote Controllers
The Integrity 24 electronic instantaneous gas water heater can be fitted with optional
remote controllers.
There are 2 types of controller that can be used, standard or deluxe.
Controller
Type
Bathroom 1
Controller
Bathroom 2
Controller
Kitchen
Controller
Kitchen
Cable 20m
Bathroom
Cable 20m
Standard 299854 299855 299853
Deluxe 299859 299860 299858
299856 299857
Standard and deluxe controllers cannot be mixed in a single installation; an individual
water heater must have ALL standard or ALL deluxe type controllers fitted, other
manufacturers’ controllers cannot be used.
Standard controllers may be used with any 24 litre integrity model however deluxe
controllers can only be used with models that have a -B or -C suffix in the model number
e.g. 871024NF-B.
Deluxe temperature controllers offer additional functions compared to standard
temperature controllers:
• A Bath-Fill auto-stop function allows the bath-fill volume and temperature to be set,
once the selected volume of water has passed through the water heater the water
servo motor closes, preventing any further flow of hot water.