Respicaire 7RUC1625 Ultra Clean 99 High Temp Models Instruction Manual

Installation

Component inventory

A Front Cover Panel
B Grounding Screen
C Metal Cabinet
D Air Cleaner Media Cartridge
E Power Bar
F Tungsten Needle Rods
G Memory Stick
WARNING
DISCONNECT ALL POWER TO THE FURNACE OR AIR HANDLER DURING INSTALLATION.
DO NOT CONNECT POWER TO THE ULTRACLEAN UNIT WHILE INSTALLING.
NOTE
DO NOT INSTALL THE CABINET BEFORE YOU INSTALL THE POWER BAR (E)AND THE TUNGSTEN NEEDLE RODS (.F)

Step 1 – Right Side Installation

The Ultra Clean 99 ships for RIGHT SIDE installation. (Fig. 2) If desired, proceed to
Step 2 .

Step 1.1 – Left Side Installation
Remove 2 screws on the upper cabinet that hold the electronics module in place. (Fig. 3)
Step 1.2 – Electronic Module
Slide the electronic module forward and remove the Power Bar power cord. (Fig. 4)

Step 1.3 – Power Bar
Slide the Power Bar out of the upper & lower holding clips. (Fig. 5)

Step 1.4 – Moving the Power Bar
Move Power Bar to the left side. Reinstall in the upper & lower clips. Be sure the needle rod seats face UPSTREAM. (Fig. 6)

UPSTREAM SIDE
DO NOT FORCETHE POWER BAR TABS INTO THE CLIPS.

Step 1.5 – Reposition Cord
Reposition the Power Bar cord in the upper left U-channel and reconnect to the electronic module. (Fig. 7)

Step 1.6 – Secure screws
Slide the module into place. Re-secure the 2 screws. (Fig. 8)

UPSTREAM SIDE

Step 2 – Clip in the Tungsten Needles

Insert the 3 Tungsten Needle Rods (F) into the 3 needle support guides and clip them into place.
The needle rods go into the guides and are clipped into place with a twisting motion going from the bottom up. (Fig. 9)
WARNING
DO NOT FORCETHE RODS. They twist in easily and snap into position.
As an option, the needle rods can be left in a downwards facing position to create installation space if required. They must be flipped up into position after the metal cabinet is secured in place.


AIR FLOW
UPSTREAM SIDE

Step 3 – Secure the cabinet

Secure the Metal Cabinet (C) into position.
The outer duct needs to be at least 16”x25”. (Fig. 10a)

INSTALLATION CAUTION
MAKE SURE TO PROVIDE ADEQUATE CLEARANCE FOR CHARGING NEEDLES.
NOTE
NEEDLE RODS AND POWER BAR MUST BE FACING UPSTREAM.

Secure the Metal Cabinet (C) into position.
The outer duct needs to be at least 20”x25”. 20”x25”.
(Fig. 10b)

At least 10″ front clearance and 4″ top & bottom clearance is needed for the charging needles. (Fig. 11A) If clearance is not available, remove needle rods that have insufficient clearance. (Fig. 11B) The Power Bar has built-in intelligence and will adjust output automatically for optimum performance.

Step 4 – Install Grounding Screen
The Grounding Screen (B) slides into the U-channel slot downstream of the air cleaner.
The grounding screen is downstream of the Power Bar and Needle Assembly.
(Fig. 12)

DOWNSTREAM SIDE

Step 5 – Insert Media Cartridge
Slide the media cartridge into the center U-channels with black stripes UPSTREAM.

Be sure to push it all the way in so that it is flush with the cabinet front. (Fig. 13)

Step 6 – Attach Front Cover Panel

There are three steps to installing front door on the UltraClean 99. 6a) Align the front door with the sides of the metal cabinet. On the base of the door there is a metal clip that fits into the base of the metal cabinet (Figure 14a)

Align & lower the front door on a slight angle so the base door lip slots into the metal cabinet base (Figure 14b)

6b) There is a black spring loaded locking button recessed in the top of the front door. Push this black locking button down and HOLD DOWN. (Figure 15a)

6c) Push the door forward so that it is flush with the metal cabinet & aligned with the sides of the cabinet then release the black locking button. This will “lock” the front door into place. NOTE: Be sure to hold the button down until the door is flush before you release it. (Figure 15b)

Step 7 – Wiring connection
Note: This UltraClean 99 High Temp model can be converted in the eld between 120 & 240 volt.
The unit is factory set with one of the voltages based on the part code below and must be connected to that voltage. IF you wish to change the voltage or need to change the voltage in the eld follow the voltage conversion directions below.

FACTORY SET VOLTAGES BY PART CODE
120V, 50/60Hz, 2A- 7RUC1625 & 7RUC2025
240V, 50/60Hz, 1A- 7RUCH1625 & 7RUCH2025
120 Volt High Temp Models 7RUC1625 & 7RUC2025

1. Green wire goes to ground .
2. White wire to neutral.
3. Red wire to EAC board terminal or 120Volt fan circuit

NOTE: Black wire is tied o & non functional.
It is provided in case you need to eld convert the unit to 240 volt.
240 Volt High Temp Models 7RUCH1625 & 7RUCH2025

1. Green wire goes to ground.
2. Black wire to 240V L1 line voltage,
3. Red wire to 240V L2 line voltage

NOTE: White wire is tied off and non functional. It is provided in case you need to convert to 120 volt in the field.

THE INSTALLATION IS COMPLETE POWER CAN BE TURNED ON FOR THE SYSTEM

VOLTAGE CONVERSIONS

The UltraClean High Temp model can be converted in the field to 120 volt or 240 volts. These models are shipped from the factory with one voltage identified by the part code. To convert the voltage, follow the directions below.

120 Volt conversion to 240 Volt

1. Disconnect all power
2. Remove the UC 99 access door by depressing the black recessed button in the top of the unit. Hold the button down and angle the door forward to release|
3. Remove the two upper electronic module access screws on the top of the metal cabinet near the front edge on the left and right side
DO NOT DISCARD – You will need to reinsert these screws
4. Pull on the white safety switch button on the right side of the upper electronic module to slide the board forward until you can see the two small black voltage switches with red toggles near the back of the module|
5. Move both red toggles on the top of the black switches from 115V to 230V. The black switches with red toggles are identified on the green circuit board as SW1 and SW2.|
6. Make sure all wires are connected and nothing has become loose.NOTE: The module must be inserted into the left & right side rail slots. Be sure to insert and align properly.|
7. Slide the module back in and reinsert the screws DO NOT OVER TIGHTEN.8. Reinsert the door.9. Follow the 240 Volt wiring instructions above to complete the install & the conversion to 240 volts.10. Replace the label on the top of the air cleaner checking off the 240-volt model code. This is important to let any future technician know that the model is now 240 Volt.|
240 Volt conversion to 120 Volt
1. Disconnect all power
2. Remove the UC99 access door by depressing the black recessed button in the top of the unit. Hold the button down and angle the door forward to release.
3. Remove the two upper electronic module access screws on the top of the metal cabinet near the front edge on the left and right side DO NOT DISCARD – You will need to reinsert these screws
4. Pull on the white safety switch button on the right side of the upper electronic module to slide the board forward until you can see the two small black voltage switches with red toggles near the back of the module.|
5. Move both red toggles on the top of the black switches from 230V to 115V. The black switches with red toggles are identified on the green circuit board as SW1 and SW2.|
6. Make sure all wires are connected and nothing has become loose.
NOTE: The module must be inserted into the left & right side rail slots. Be sure to insert and align properly.|
7. Slide the module back in and reinsert the screws DO NOT OVER TIGHTEN.
8. Reinsert the door.
9. Follow the 120 Volt wiring instructions above to complete the install & the conversion to 120 volts. 10. Replace the label on the top of the air cleaner checking off the 120-volt model code. This is important to let any future technician know that the model is now 120 Volt.|

TROUBLE SHOOTING

The drawing below details the fuses and the circuits that they protect. The upper cabinet module has 4 fuse protectors and each one has a plastic cap. The cap must be removed to provide access to the fuse for inspection and replacement if required. If a fuse is “blown” be sure to recheck your wiring for the voltage required. Also inspect that no wiring is pinched, exposed, or damaged. If a connection has been made in error or there is a voltage spike in the system a fuse may blow and require replacement.

NOTE: All UltraClean 99 units come with spare fuses so DO NOT DISCARD. It is best to leave these fuses at the jobsite in a place that is easily accessed by a servicing technician or a technician can tag them and store them in a toolbox.

If all connections have been made correctly then everything will operate as specified. If there is a connection issue or lack of power in the unit be sure to inspect the fuses in the upper cabinet module. (See fuse diagram below)

Tr1 Power Bar transformer
-Tr2 LCD transformer
-F1 Power Bar, 24V power supply,0.25A Fuse
-F2 LCD, 12V power supply,0.25A Fuse
-F3, F4 Main power, 120V/230V, 0.25A Fuses
-F1, F2, F3, F4, 0.25A/250V Glass Fuses, 5x20mm

Dimensions

Dimensions 16×25

Dimensions 20×25

Warranty

Replacement Media Specifications
For models 7RUCL1625, 7RUC1625, & 7RUCH1625 the replacement media is 7RUCM1625.
For models 7RUCL2025,7RUC2025, & 7RUCH2025 the replacement media is ZRUCM2025.

Warranty

TFl Company Inc. warrants your Ultra Clean air treatment system to be free from defects in materials and workmanship under normal use and service for a period of five years from the date of purchase. This warranty does not cover damage due to handling, shipment, negligence, misuse, improper voltage or connection, improper maintenance, or abuse. This warranty is valid only when the product is properly installed by a licensed heating and air conditioning contractor in compliance with all local building and construction codes. TFI Company Inc. reserves the right to repair or replace any defective component.

TFI COMPANY INC. SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. THE WARRANTIES SET FORTH HEREIN ARE EXCLUSIVE AND TFI COMPANY INC EXPRESSLY DISCLAIMS ALL OTHER WARRANTIES, WHETHER WRITTEN OR ORAL, IMPLIED OR STATUTORY, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, WORKMANSHIP, OR FITNESS FOR A PARTICULAR USE.

How to make a warranty claim

Contact the original installing dealer or TFl Company. Proof of purchase is required.
Shipping charges are not covered. Warranty is valid in the United States and Canada only.

If you have any questions concerning the use or care of this product contact us at:

TFI Company Inc.

17746 Warden Ave

Toronto, ON, M1L 4A2

Phone: 416-615-0214
Email : customerservice@tficompany.com
Fax: 416-615-0181

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