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Tork Z400B Operating & Installation Manual

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OPERATING & INSTALLATION GUIDE
MLI-73(D)
BATTERY
ON
CHANNEL
ON AUTO OFF
CHANNEL
1
2
3
4
1
O
A
O
2
PM
O
A
O
SU MO TU WE TH FR SA HO
3
BLOCK
1
2
3
4
5
6
7
START DATE
ON
O
A
O
END DATE
OFF
4
DUTY CYCLE
1
2
3
DELETE
SUN
MON
TUE
YEAR-DATE-TIME
4
5
6
HOLIDAY
REVIEW
WED
THU
FRI
S
E
SCHEDULE
T
7
8
AM-PM
9
OVERRIDE
SAT
HOL
ASTRO
MODE
0
ADV
ENTER
SELECT
RUN
SET
TORK Z400B
OFF
8
+/–

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Summary of Contents for Tork Z400B

  • Page 1 BATTERY CHANNEL ON AUTO OFF CHANNEL SU MO TU WE TH FR SA HO BLOCK START DATE END DATE DUTY CYCLE DELETE YEAR-DATE-TIME HOLIDAY REVIEW SCHEDULE AM-PM OVERRIDE +/– ASTRO MODE ENTER SELECT TORK Z400B OPERATING & INSTALLATION GUIDE MLI-73(D)

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Page Keyboard Figure ..................1 Installation Guide ..................2 Unit Features ....................3 Key Functions .....................3 Programming Summary ................3 Setting the schedules .................4 Reviewing the settings ................6 Unit Specifications..................7 Daylight Saving — Addendum ..............7 Accessories/Application Notes ..............8 Scheduling Sheets ..................9...

  • Page 3: Keyboard Figure

    BATTERY CHANNEL ON AUTO OFF CHANNEL SU MO TU WE TH FR SA HO BLOCK START DATE END DATE DUTY CYCLE DELETE YEAR-DATE-TIME HOLIDAY REVIEW SCHEDULE AM-PM OVERRIDE +/– ASTRO MODE ENTER SELECT TORK Z400B...

  • Page 4: Installation Guide

    TORK Z400B INSTALLATION GUIDE Make sure unit is grounded (earth ground). If remote overrides are used, make sure these unpowered wires are not run in the same conduit as the load wires or supply voltage for the unit. Controller must have its own power source, i.e., no outlets or other loads attached to the same supply source as the controller.

  • Page 5: Unit Features

    BEFORE PROGRAMMING THE Z400B. d a t a i n t h e f i v e m o d e s l i s t e d a b o v e . A f l a s h i n g channel LED, for example, is asking the user to enter a new channel # or use the one that is flashing.

  • Page 6: Setting The Schedules

    SETTING THE SCHEDULES The display will show the same as before except that the END DATE LED will be lit instead of the START DATE LED. Program the end date for the block Be sure battery switch is ON. (Month & Day). Press ENTER. It is advisable to first layout schedules on the schedule The same block number will be displayed along with sheets supplied.
  • Page 7 AM/PM key to correct. Press ADVANCE - DAY OF WEEK Press Channel # ........2 Press Advance LED is flashing, indicating days of the week to be entered. Enter ON time ....08:00 AM/PM Press Advance MON., TUES., WED., etc. Enter days by pressing appropriate keys.

  • Page 8: Reviewing The Settings

    TO CHANGE OR DELETE OVERRIDES Press ENTER to set ASTRO settings to memory. Now next channel to be programmed begins to flash. With RUN/SET switch in SET, press mode select until override LED flashes. Press again and LED is on ASTRONOMIC WITH TIME SCHEDULE constantly.

  • Page 9: Unit Specifications

    key in the time onwards of which you want to review and press REVIEW or only press REVIEW, then the same event stays on the display and channel LED starts flashing. ADDENDUM To make any changes in REVIEW MODIFY, once the channel indicator is flashing, press ADV until the partial PLEASE FOLLOW THESE entry which you want to modify is flashing, i.e.

  • Page 10: Accessories/Application Notes

    (Time Switch Circuit ON) 277/480V 40 AMP/POLE A typical wiring diagram of how to use the Z400B for night set-back Model 5401 - DPST for heating or night set-up for cooling. To control 120 volt circuits where increased voltage and/or amperage switching is necessary, close or remote from controller.

  • Page 11: Scheduling Sheets

    LOAD # ASTRONOMIC SUNSET SUNRISE LATITUDE OFFSET OFFSET SUNSET TO SUNRISE SCHEDULE DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 12 ASTRONOMIC LOAD # SUNSET SUNRISE LATITUDE OFFSET OFFSET SUNSET TO SUNRISE SCHEDULE DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 13 LOAD # ASTRONOMIC SUNSET SUNRISE LATITUDE OFFSET OFFSET SUNSET TO SUNRISE SCHEDULE DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 14 ASTRONOMIC LOAD # SUNSET SUNRISE LATITUDE OFFSET OFFSET SUNSET TO SUNRISE SCHEDULE DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 15 LOAD # DESCRIPTION DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 16 LOAD # DESCRIPTION DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 17 LOAD # DESCRIPTION DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 18 LOAD # DESCRIPTION DUTY CYCLE TIME OFF MIN ON MIN REMOTE OVERRIDE TIME MINUTES...
  • Page 19 TORK’s option, of any defective Control or part thereof for the original user, and only if the defective Control or part is returned to TORK, at 1 Grove Street, Mount Vernon, New York 10550, or to an authorized servicing station at the address indicated on TORK’S catalog sheets, freight prepaid...

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