Tekmarnet ® 4 thermostat 538e installation & operation manual d538e 02/11 replaces: 02/08 1 of 24 © 2011 d 538e - 02/11 the tekmarnet ® 4 thermostat 538e provides operation for: one stage heat • introduction features requires 4 wires (tn4, n, l, ) auxiliary sensor to measure floor, outdoor or indoor...
2 of 24 © 2011 d 538e - 02/11 congratulations on the purchase of your new kanmor thermostat. This manual will step through the complete installation, programming and sequence of operation for this control. At the back, there are tips for control and system troubleshooting. Getting started preparatio...
3 of 24 © 2011 d 538e - 02/11 choose the placement of the thermostats early in the construction process to enable proper wiring during rough-in. Consider the following: interior wall. Keep dry. Avoid potential leakage onto the control. Relative humidity max 92% up to 40°c, 50% rh above 40°c. Non-con...
4 of 24 © 2011 d 538e - 02/11 if a switch box was not used, mount the thermostat directly to the wall. Feed the wiring through the openings in the back of the thermostat. Use screws in the screw holes to fasten the thermostat to the wall. At least one of the screws should enter a wall stud or simila...
5 of 24 © 2011 d 538e - 02/11 mounting the thermostat to place the thermostat back on the mounting base: place thermostat bottom tabs on matching mounting base notches. Pivot top of the thermostat towards wall, ensuring wires clear obstructions. The top clasp makes a clicking sound when properly clo...
6 of 24 © 2011 d 538e - 02/11 switch settings switches are set to “on” position from the factory, and do not require changing for most applications. 1 2 3 4 tnt 538e 538e one stage heat made in canada mmm yyyy lo t # 1 23 45 10 01-06 tn4 1 n 2 l 3 k 4 6 s1 5 com switch se ttings: for instructions se...
7 of 24 © 2011 d 538e - 02/11 secondary display main display heat heat is turned on. Sun operating at the occupied (day) temperature. Moon operating at the unoccupied (night) temperature. Away operating at the away scene temperature. Cool group the cooling group is cooling. Heating can start once th...
8 of 24 © 2011 d 538e - 02/11 s e tt ings ( 1 of 7 ) displa y rang e a ccess description set t o 40 t o 95°f (4.5 t o 35.0°c) def ault = 70°f (2 1.0°c) installer user set r oom hea t se t t he r o om heating t e mperatur e while in t he e vent. 40 t o 95°f (4.5 t o 35.0°c) def ault = 65°f (1 8.5°c) ...
9 of 24 © 2011 d 538e - 02/11 s e tt ings ( 2 of 7 ) displa y rang e a ccess description set t o 40 t o 1 22°f (4.5 t o 50.0°c) def ault = 7 2°f (22.0°c) installer user set fl oor hea t se t t he floor heating t e mperatur e while in t he e vent. A vailable when: a slab sensor is installed on t he a...
10 of 24 © 2011 d 538e - 02/11 displa y rang e a ccess description set t o °f or °c def ault = °f installer user tempera ture units pr ess t h e or t he butt on t o change fr om °f t o °c and vice v e rsa. De vice t ype wit h sof tw ar e v e rsion, a ddr ess installer user device t ype displa y alt ...
11 of 24 © 2011 d 538e - 02/11 displa y rang e a ccess description set t o of f, 40 t o 1 22°f (of f, 4.5 t o 50.0°c) def ault = 7 2°f (22.0°c) installer user set fl oor minimum se t t h e floor minimum t e mper atur e while in t he e vent. The floor minimum heats t he floor e ven when t he r oom te...
12 of 24 © 2011 d 538e - 02/11 displa y rang e a ccess description set t o 40 t o 1 22°f , of f (4.5 t o 50.0°c , of f) def ault = 85°f (29.5°c) installer fl oor maximum se t t he floor maximum t e mperatur e in order t o pr o tect the floor co ve ring. A vailable when: r oom sensor se tting in t he...
13 of 24 © 2011 d 538e - 02/11 displa y rang e a ccess description set t o of f, r o o m , out d oor , f loor , fl o o r d s p installer a uxiliar y sensor select t he t ype of auxiliar y sensor . Of f = no auxiliar y sensor r oom = indoor sensor 0 7 6e, 084 outdoor = outdoor sensor 0 7 0e floor = s...
14 of 24 © 2011 d 538e - 02/11 displa y rang e a ccess description set t o 0 1 t o 2 4 (no r ese t contr ol), b:0 1 t o b:2 4 (r ese t contr ol - boiler), 1:0 1 t o 1:2 4 (r ese t contr ol - mixing) installer tekmarn et ® address the addr ess is sho wn in t he large number field. “ a ut o” is sho wn...
15 of 24 © 2011 d 538e - 02/11 heating operation section a sequence of operation when using only a room temperature sensor, the thermostat operates the heating system to maintain the set room heat temperature. When using only a floor temperature sensor, the thermostat operates the heating system to ...
16 of 24 © 2011 d 538e - 02/11 if the thermostat operates a thermal motor (wax actuator) zone valve, set the supply pump setting to delay. This provides a three minute delay to allow the zone valve to open before the primary or mix pump is turned on. In special applications with multiple zoning mani...
17 of 24 © 2011 d 538e - 02/11 schedules section d lowering the room temperature setting reduces the amount of fuel required to heat the building resulting in energy savings. This thermostat can follow a programmable schedule in order to automatically lower the room temperature setting. A schedule m...
18 of 24 © 2011 d 538e - 02/11 tr o u b le s h o o ti n g error m e s s ag e s ( 1 of 4 ) error messag e description c o ntr ol err or the t hermostat w as unable t o corr ectly r ead se ttings fr om memor y and has r eloaded t he f act or y def ault se ttings. The t hermostat does no t operat e t h...
19 of 24 © 2011 d 538e - 02/11 error m e s s ag e s ( 2 of 4 ) error messag e description address err or this t hermostat and ano ther de vice ha ve been manually giv en t he same t ekmarne t ® addr ess. Err or clears aut omaticall y once t his t hermostat is giv en a ne w manuall y se t addr ess or...
20 of 24 © 2011 d 538e - 02/11 error messag e description fl oor sensor short cir cuit the auxiliar y floor sensor has a shor t cir cuit. Check f or damaged wir es. Locat e and r epair t h e pr oblem as described in t he data br ochur e d0 79e. Err or clears once t he floor sensor f ault is corr ect...
21 of 24 © 2011 d 538e - 02/11 error messag e description a u xiliar y r oom sensor short cir cuit the auxiliar y r oom sensor has a shor t cir cuit. Check f or damaged wir es. Locat e and r epair t h e pr oblem as described in t he data br ochur e d 0 7 6e, d084. Err or clears af ter t he auxiliar ...
22 of 24 © 2011 d 538e - 02/11 symptom look for... Corrective action no heat h1 symbol h1 symbol indicates heat is on. Check if zone valve or zone pump is operating. Flashing wwsd increase wwsd setting on tekmarnet ® reset control. Flashing away change user switch to normal scene 1. Heat on before s...
23 of 24 © 2011 d 538e - 02/11 job record item setting set room heat set room heat set room heat away set floor heat set floor heat backlight units max set room heat max set room heat min set room heat item setting set floor min set floor min set floor max schedule member room sensor sensor heat cyc...
Kanmor control systems ltd. 5100 silver star road vernon, b.C. V1b 3k4, canada (250) 545-2693 fax. 250 549-4349 web site: www.Kanmor.Com © 2011 by tekmar control systems ltd. Used with permission. Kanmor trademark is used under license. 24 of 24 all specifications are subject to change without notic...
