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Alpha Technologies CFR 7.5K Operator's Manual

Uninterruptible power supplies
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7.5K, 10K, 15K
Uninterruptible Power Supplies
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Operator's Manual

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Summary of Contents for Alpha Technologies CFR 7.5K

  • Page 1 7.5K, 10K, 15K Uninterruptible Power Supplies From Alpha Technologies ! ! ! ! ! Operator’s Manual...
  • Page 2 ! ! ! ! ! Operator’s Manual ! ! ! ! ! CFR 7.5K, 10K, 15K Uninterruptible Power Supplies...
  • Page 3 CAUTION Risk Of Electrical Shock To reduce the risk of electrical shock and to ensure the safe operation of the CFR 7.5K, 10K, 15K, these symbols are used throughout this manual. Where they appear only qualified per- sonnel should carry out the instructions.
  • Page 4 Carefully unpack the unit. Report any shipping damage at once. Read this manual. If you have any questions about the safe installation, operation or main- tenance of the unit, contact Alpha Technologies’ customer service department. Before installation, confirm the voltage and current input requirements of the load(s) is compatible with the unit’s output.
  • Page 5 CFR 7.5K, 10K, 15K Safety Checklists (Continued) There are dangerous voltages inside the unit. Only qualified personnel should perform installation and maintenance. Live battery wires must not touch the unit’s chassis or any other metal objects. This can cause a fire or explosion.

  • Page 6: Table Of Contents

    ..............1.1 The CFR Advantage ........4.1 Setting Up RS–232 Communications ..1.2 The Alpha CFR 7.5K, 10K and 15K ..4.2 Using the Opening Menu ......4.3 Menu Tree ..........2. Installation 4.4 System, Input, Output & Battery Param- ..........

  • Page 7: Introduction

    Section 1 Introduction This section introduces you to the Alpha 7.5K, 10K and 15K CFR UPS’s: • The CFR advantage (Section 1.1). • An tour of the unit, it’s connectors, switches and control panels (Section 1.2).

  • Page 8: The Cfr Advantage

    Advanced Communications Capabilities The RS–232 communications port is SNMP and modem compatible. Safety Alpha has designed the CFR to meet or exceed the UL, CSA or VDE safety standards. This commitment to safety makes Alpha Technologies a leader in the power industry.

  • Page 9: The Alpha Cfr 7.5K, 10K And 15K

    The Alpha CFR 7.5K, 10K and 15K Save The Original Shipping Container If you need to return the unit for servicing, pack it in the original shipping container. Alpha is not responsible for damage caused by the improper packaging of returned units. Read This Manual Before installation, become familiar with your unit by reviewing the proce- dures and drawings in this manual.

  • Page 10: Front Panel

    1 Introduction The Alpha CFR 7.5K, 10K and 15K (Continued) 1.2.1 Front Panel Display Panel This is either the Standard Interface Display (SID) (Section 3.5) or the optional Intelligent Interface Device (IID) (Alpha manual #018–029– B0–001). Front and Side Panels These panels are removable to allow access to the unit’s interior in order to change the batter-...

  • Page 11: Rear Panel

    1 Introduction The Alpha CFR 7.5K, 10K and 15K (Continued) 1.2.2 Rear Panel Figure 1.1 Rear Panel Fans These four fans cool the unit. They must not be blocked. Output Terminal Block This is the unit’s output power connector. See Section 2.6 for wiring information.

  • Page 12: Battery Circuit Breaker

    1 Introduction The Alpha CFR 7.5K, 10K and 15K (Continued) Input Circuit Breaker This provides protection for the unit. It can be used as an input power on/off switch. Input Terminal Block This is the unit’s output power connector. See Section 2.6 for connection information.
  • Page 13 1 Introduction The Alpha CFR 7.5K, 10K and 15K (Continued) External Alarm Connector This RJ–45 connector allows the connection of an external alarm panel or an emergency shutdown switch (Section 2.8). RS-232 Connector This DB–9 port provides RS–232 communication (Section 2.9).

  • Page 14: Installation

    Section 2 Installation This section shows you how to unpack, install and connect the Alpha 7.5K, 10K and 15K CFR UPS’s: • A pre-installation checklist (Section 2.1). • How to unpack and transport the unit (Section 2.2). • How to connect the internal batteries (Section 2.3).

  • Page 15: Pre-Installation Checklist

    The line voltage must be in within the range of input voltages for that unit. For information about reconfiguring the unit’s input or output voltage , see Section 5.5, “Configuring the Input/Output Voltage.” For further information contact Alpha Technologies customer service department about voltage reconfiguration.

  • Page 16: Installation Sequence

    A 240 VAC unit must be attached to a 240 VAC generator. 2.1.4 Installation Sequence Alpha recommends you install and wire the unit in this sequence: 1 Unpack and transport the unit to the installation site (Section 2.2, “Unpacking and Trans- portation”).

  • Page 17: Unpacking And Transportation

    2 Installation Unpacking and Transportation TIP: If items are missing or damaged, contact Alpha and the shipping company at once. Most shippers have a short claim period. WARNINGS: 1) Before unpacking the unit, make sure that the shipping pallet is on a level working surface and that you can access the front of the pallet with a forklift.
  • Page 18 2 Installation Unpacking and Transportation (Continued) Remove the corner support pieces by lifting them up and away. Remove the screws holding these plywood strips to the pallet with a Phillips screwdriver. Lift the box off the pallet. Remove the plastic wrap from around the unit.
  • Page 19 2 Installation Unpacking and Transportation (Continued) Attach vice grips to the bolt shaft or attach a inch socket wrench to the bolt head from under the pallet to prevent the bolt from moving while you unscrew the nuts. Using a inch socket wrench, remove the four nuts securing the unit to the pallet Pull the front lower panel forward to remove it.
  • Page 20 2 Installation Unpacking and Transportation (Continued) WARNING: Do not let the forks extend out past the back of the unit. Lift the unit off of the pallet. Remove the wood / foam shock absorber. Transport it to the installa- tion site. Unpacking and Transport Finished...

  • Page 21: Connecting The Internal Batteries

    2 Installation 2.3 Connecting the Internal Batteries For safety reasons the 7.5K and 10K unit’s internal batteries have been disconnected at the factory. The 15K unit does not have internal batteries (See Section 2.7, “Connecting the External Battery Packs”). Before installation, the unit must be opened and the batteries connected. This procedure should only be done by qualified personnel.
  • Page 22 2 Installation 2.3 Connecting the Internal Batteries (Continued) Move the panel up about 1 inch and pull it forward. Remove the two Phillips TIP: Both the SID screws located along the base and IID are attached of the unit’s front panel. to the front panel.
  • Page 23 2 Installation 2.3 Connecting the Internal Batteries (Continued) Step 2: Connect the Batteries DANGER: There is up to 165 VDC inside the unit when the batteries are connected. Take great care when working inside it. Make sure the side panels do not touch any internal components.

  • Page 24: Mounting The Seismic Brackets

    2 Installation Mounting the Seismic Brackets TIP: The seismic brackets can be removed if they are not required by local code or you are not in an earthquake zone. Also see Section 2.5, “Locking the Wheels.” If the brack- ets are used to secure the unit to a concrete pad, go directly to DANGER: Removing the side panels exposes dangerous voltages.

  • Page 25: Locking The Wheels

    2 Installation Mounting the Seismic Brackets (Continued) Mark the position on the floor where the unit will be secured by using the bracket as a tem plate. Drill holes and secure using the appropriate anchor bolts. The drawing below looks down unto the bracket and the floor: 0.562 inch diameter for mounting 0.5 inch (13 mm) anchor bolts.

  • Page 26: Connecting The Terminal Blocks

    2 Installation 2.6 Connecting the Terminal Blocks WARNINGS: 1) Wiring should meet all local electrical codes and be done only by qualified personnel. 2) Before starting make sure the circuit breaker providing power to the unit is turned off. Tools and Materials Required: •...

  • Page 27: Connecting The External Battery Packs

    2 Installation 2.6 Connecting the Terminal Blocks (Continued) Replace the cover plate. To wire the output terminal block, repeat , except wire the output to the load(s). Wiring Finished 2 2 2 2 2 6 6 6 6 6 1 3 . 1 3 .
  • Page 28 2 Installation 2.7 Connecting the External Battery Packs (Continued) Procedure: Verify the battery circuit breaker is off. Keep it off until after the unit has been started with line power. Verify the correct DC voltage and polarity at the battery pack’s connector It should be between 145 VDC to 165 VDC.
  • Page 29 2 Installation 2.7 Connecting the External Battery Packs (Continued) Disconnecting the EBP The EBP connector has a lock to firmly attach it to the unit. To unlock it, use a slot-head screw- driver as shown below. Put screwdriver in connector lock. Connector (TopView) Unit Interior...

  • Page 30: Connecting The External Alarm Port

    2 Installation 2.8 Connecting the External Alarm Port An external alarm panel can be connected to the external alarm port (Figure 2.4). The port’s contacts are rated at 30 VDC at 1 Amp. An Emergency Power Off (EPO) switch is created by wiring a switch to Pins 7 and 8. •...

  • Page 31: Connecting The Rs-232 Port

    1) The cable must be less than 50 ft. (15m). long and it must be shielded to meet EMI requirements. 2) The RS–232 is not isolated. Signal ground is directly connected to the internal logic ground. Contact Alpha if the external battery connector must be referenced to positive ground instead of negative ground (the factory default). TXD 2...

  • Page 32: Transformer Output Load Sharing

    2 Installation 2.10 Transformer Output Load Sharing 2.10.1: Transformer Output The units have a single phase output. It does NOT have three phase characteristics. Figure 2.6 shows the voltages between L1, L2 and N for 120/208/240 units and between L and N for 230 VAC units 60 Hz Units 50 Hz Units...
  • Page 33 2 Installation 2.10 Transformer Output Load Sharing (Continued) 2.10.2.1: Measuring the Output Current This uses a clip-on current probe (Figure 2.8 for 240 VAC, Figure 2.9 for 208 VAC and Figure 2.10 for 230 VAC). For 120/208/240 VAC units the total current drawn from Winding 1 is the sum of the currents A, B and C where: •...
  • Page 34 2 Installation 2.10 Transformer Output Load Sharing (Continued) The total output current for 230 VAC units is measured at A. 230 VAC Receptacle 230 VAC Output Terminal Block Figure 2.10 230 VAC Current Measurement Point 2.10.2.2: Displaying the Output Current TIP: When using the display panels, you must calculate L1’s current as described below.

  • Page 35: Operation

    Section 3 Operation This section shows you how to operate the Alpha 7.5K, 10K and 15K CFR UPS’s: • How to turn the unit on and off (Sections 3.1, 3.2). • How to start the unit’s self test (Section 3.3).

  • Page 36: Turning On The Unit

    3 Operation 3.1 Turning On the Unit WARNINGS: 1) This unit runs warm to the touch. During the first few weeks of operation, a brand new unit may give off an odor caused by the burning of the transformer’s lacquer finishing. This is normal and is not toxic.

  • Page 37: Turning Off The Unit

    3 Operation 3.1 Turning On the Unit (Continued) Cold Start Procedure This starts the unit with battery power when line power is unavailable or unqualified. Backup battery power is provided to the loads. Switch on the Battery circuit breaker. For units with the: •...

  • Page 38: Testing The Unit

    3 Operation 3.3 Testing the Unit The self test confirms the unit can switch from line power to backup battery power and back without interrupting power to the loads. It takes about one minute to run. Before starting: • For 15K units, the external battery pack must be connected. •...

  • Page 39: Troubleshooting With The Sid

    3 Operation 3.4 Troubleshooting With the SID The SID’s Output Load LEDs have two functions: • When the unit is operating normally, it serves to show the unit’s output loading. • When the Service LED is on, the load LEDs are turned into a fault indicator for as long as the Alarm Off button is pushed and held down.

  • Page 40: Controlling The Unit With The Standard Interface Device (Sid)

    3 Operation 3.5 Controlling the Unit With the Standard Interface Device (SID) The Standard Interface Device (SID) display panel (Figure 3.2) shows vital operating param- eters and starts the self test. It has two push buttons, five LEDs showing the power drawn by the loads and six LEDs showing the unit’s operating status.
  • Page 41 3 Operation 3.5 Controlling the Unit With the Standard Interface Device (SID) (Continued) Low Battery Shutdown This red LED turns on when the battery voltage is 12% below nominal. The unit automati- cally shuts itself down and no longer provides power to the loads to prevent overdischarge damage to the batteries.
  • Page 42 3 Operation 3.5 Controlling the Unit With the Standard Interface Device (SID) (Continued) Output Load These five green LED's show the unit’s loading as a percentage of its maximum output. The Overload LED is on if: • The output exceeds the unit’s maximum rating. •...

  • Page 43: Communication

    Section 4 Communication This section shows you how to control the Alpha 7.5K, 10K and 15K CFR UPS’s with RS–232 computer commands: © • How to set-up communications with Windows HyperTerminal (Section 4.1). • How to understand and use the opening menu (Section 4.2).

  • Page 44: Setting Up Rs-232 Communications

    4 Communication 4.1 Setting Up RS–232 Communications Wire the DB–9 connector as shown in Section 2.9, “Connecting the RS–232 Port.” Windows HyperTerminal Connection For this tutorial, Com 1 is used and the unit is called CFR. Procedure The path is Start/Programs/Accessories/ Communications/HyperTerminal.
  • Page 45 (Figure 4.3). Fill out the fields as shown. Click OK. Figure 4.3 COM 1 Properties Screen The CFR Screen appears. Press Enter to go to the Opening ALPHA TECHNOLOGIES–CFR OPENING MENU Menu (Figure 4.4). 1 SYSTEM PARAMETERS 2 INPUT PARAMETERS The Opening Menu (Figure 4.5) 3 OUTPUT PARAMETERS appears.

  • Page 46: Using The Opening Menu

    Enter and retype the command. • “Service2: Service Code 3” is displayed in the alarm field every time the unit starts. This is normal. To clear it, press Enter. ALPHA TECHNOLOGIES–CFR OPENING MENU 1 SYSTEM PARAMETERS 2 INPUT PARAMETERS...
  • Page 47 4 Communication 4.2 Using the Opening Menu (Continued) Figures 4.6 to 4.9 list the alarms, how they appear on the screen and what they mean. t i n c t i t i n t i n t i n t i n .
  • Page 48 4 Communication 4.2 Using the Opening Menu (Continued) t i n t i n . t l . t i t n i . s l . s t t i n v i t s ' t t i n s t i f f l s ' t...

  • Page 49: Menu Tree

    4 Communication 4.3 Menu Tree • To reach any main or sub menu from the opening menu, type its number and press Enter. • Detailed descriptions of each menu is given in Sections 4.4 to 4.7. Menu Tree: Opening Menu 1 System Parameters 5 User Parameters 50 Output Shutdown Setup...

  • Page 50: System, Input, Output & Battery Parameters

    4 Communication 4.4 System, Input, Output & Battery Parameters Main menus #1 to #4 are read only menus which display important operating parameters. 4.4.1 Main Menu #1: System Parameters This displays the battery temperature (°C) and starts and stops the self test. •...
  • Page 51 4 Communication 4.4 System, Input, Output & Battery Parameters (Continued) 4.4.3 Main Menu #3: Output Parameters This displays selected output parameters. See Figure 4.12 for 120/208/240 VAC, 60 Hz units to see where the voltages and currents are measured. See Figure 4.13 for 230 VAC, 50 Hz units. TIP: If the unit has dual outputs, you have the option of displaying the voltage and current of each output individually.
  • Page 52 4 Communication 4.4 System, Input, Output & Battery Parameters (Continued) 230 VAC Receptacle Output Voltage 1 Output Current 1 Output Terminal Block Figure 4.13 Output Voltage and Current Measurement Points (230 VAC, 50 Hz Units) 4.4.4 Main Menu #4: Battery Parameters This displays the battery voltage, the charger current and the charger’s status.

  • Page 53: User Parameters

    4 Communication 4.5 User Parameters Main menu #5, user parameters, lets you set up the automatic self test, remotely shut down the unit, change the password and set up RS–232 communications with or without an external modem. To access most of these functions, you need to enter a password. The factory set pass- word is 1111.
  • Page 54 4 Communication 4.5 User Parameters (Continued) o l l i c i i c i S " i c i " . f I . , t i f I . . t i t e l f I . , t i f I .
  • Page 55 4 Communication 4.5 User Parameters (Continued) a l f t i n v i l . f f e t I s ' t " - - : " S " t t u h " : " i t n S "...
  • Page 56 4 Communication 4.5 User Parameters (Continued) 4.5.3 Sub Menu #56: Transmit Unsolicited Alarms These menus allow you to prevent or delay the continuous transmission of alarms in areas with unstable line power. i c i i c i i c i i c i i c i A "...

  • Page 57: Maintenance Parameters

    Usually these factory settings never have to be changed. CAUTION: Improper settings can damage the unit. If you have any questions, con- tact Alpha Technologies before changing them. t i n i t i...

  • Page 58: Installing And Using The External Modem

    4 Communication 4.7 Installing and Using the External Modem Uses of the External Modem Where a network is not available, you can connect an external modem to the CFR’s RS–232 port. The modem lets you: • Program the CFR to send an alarm message to a remote host via the telephone line when a power event takes place.
  • Page 59 4 Communication 4.7 Installing and Using the External Modem (Continued) Step 1: Enable the CFR’s Modem Feature The CFR is shipped with the modem feature disabled. To enable it: Connect a computer to the CFR’s RS–232 port (Sections 2.9, 4.1). Go to Menu Item #52 (Figure 4.19).
  • Page 60 4 Communication 4.7 Installing and Using the External Modem (Continued) Step 2: Connect and Configure the Modem Use a shielded, null-modem serial cable, DB–25 male to DB–9 male, to connect the modem to the CFR. The most common ways to connect the cable are: •...
  • Page 61 4 Communication 4.7 Installing and Using the External Modem (Continued) The initialization string (Item #527) is a set of commands the CFR sends to the modem to initialize it. For a US Robotics modem, the string is: • ATX4Q0V1&H0&R1&I0&B1 Where: •...
  • Page 62 4 Communication 4.7 Installing and Using the External Modem (Continued) Step 3: Initalize the Modem To initalize the modem start a CFR self test (Section 3.3). The CFR must initialize the modem. If a remote host calls before initialization, the CFR/ modem combination will not answer the call.
  • Page 63 4 Communication 4.7 Installing and Using the External Modem (Continued) How the CFR Sends Alarms To send an alarm, the CFR sends the dial command to the modem and waits up to 60 seconds for a “connect.” If this fails, it will try the same dial command two minutes later if the modem responds back to the CFR with a “No Carrier,”...
  • Page 64 4 Communication 4.7 Installing and Using the External Modem (Continued) t l l i t c Y " " , e t I t l u n i l i c i e t I t l l i t c Y "...
  • Page 65 4 Communication 4.7 Installing and Using the External Modem (Continued) " f " n t n i n i l n i l c t i n i l " " e . t n l a i l a i t I .

  • Page 66: Maintenance

    • How to measure the battery backup time (Section 5.1). • How to troubleshoot the unit (Section 5.2). • How to return the unit to Alpha for repair (Section 5.3). • How to replace the 7.5K and 10K unit’s internal batteries (Section 5.4).

  • Page 67: Testing The Battery Backup Time

    5 Maintenance 5.1 Testing the Battery Backup Time This test measures how long the batteries can provide backup power by having them power the loads until they are discharged. Tips: • This test should be done once a year when the batteries are new. When the batteries are three years old or older, it should be done once every six months.

  • Page 68: Troubleshooting

    If the unit fails to perform a specific function, Figure 5.1 lists typical symptoms, causes and solutions, starting with the most obvious and working systematically. If you cannot resolve a problem, contact Alpha’s customer service department. The unit’s electronics require no mainte- nance.
  • Page 69 5 Maintenance 5.2 Troubleshooting (Continued) a t l . t u u l i t i u . f f a l f t i u . f f . t u t i u . f f u l i t i n a t l a t l...

  • Page 70: Returning The Cfr To Alpha For Repairs

    CANADA: 1–800–667–8743 5.4 Replacing the Internal Batteries This procedure applies only to CFR 7.5K and 10K. The CFR 15K uses an external battery pack. DANGER: 1) Read the battery safety precautions in the front part of this manual before proceed- ing.
  • Page 71 Battery Charger Voltage Measurement Points The voltage should be between 162 VDC and 168 VDC. • If it is, go to step 3. • If it is not, the charger is faulty. Contact Alpha Technologies customer service depart- ment. Charger Voltage Test Finished...
  • Page 72 5 Maintenance 5.4 Replacing the Internal Batteries (Continued) Step 3: Replace the Batteries Procedure: Switch off the battery, input and output circuit breakers. Disconnect the battery connectors. (TIP: The wires are numbered for easy reconnection [1 into 1, 2 into 2, etc.]). Unscrew ( inch hex screws) and then remove the front plate holding the...
  • Page 73 5 Maintenance 5.4 Replacing the Internal Batteries (Continued) Replace the batteries. Replace the battery retention bar. One tray at a time, wire the batteries together as shown in Figure 5.3. Do not wire the battery trays to each other. Red connectors Unit Rear Unit Front Black connectors...

  • Page 74: Configuring The Input/Output Voltage

    5 Maintenance 5.5 Configuring the Input/Output Voltage The input and output voltages are factory configured to your specifications. You can change them with this procedure. DANGER: Lethal levels of voltages and currents are inside the unit when it is con- nected to line and battery power.
  • Page 75 5 Maintenance 5.5 Configuring the Input/Output Voltage (Continued) Jumper S1 1 2 3 TB1: INPUT TB2: OUTPUT S2 S ETTI N G S1 S ETTI N GS INP UT WIR E A WIR E B OUTP UT VOLTAGE PO S 208or120/ 208or120 O FF 240or120/ 240or120...

  • Page 76: Battery Run Times

    5 Maintenance The times in these charts are to be used in conjunction with the battery run time you measured in Section 5.1, “Testing the Battery Backup Time.” Tips: • Your run time can vary by ± 15%. Battery run time is affected by temperature, battery age and condition and the size and type of the loads.
  • Page 77 5 Maintenance 5.6 Battery Run Times (Continued) i t l - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 78: Specifications

    5 Maintenance 5.7 Specifications ± ± ± ± ± < n i l < ° 2 F ° ° 0 ° 0 , t u ) l l ° 5 NOTE: Specifications subject to change without notice. , t n r u l , t s , f f...
  • Page 79 5 Maintenance 5.7 Specifications (Continued) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -...

  • Page 80: Index

    Battery ..............6 Adjusting Unit to Local Line Conditions ....51 Dedicated for Input ..........10 Input ..............6 Alpha, Returning Unit to for Repair ...... 64 Output ..............5 Alarm Off Button on SID Panel ......35 CFR 7.5K, 10K, 15K Alarms Alarms On Display Panel .......
  • Page 81 Index Pre–Installation ..........9–10 Emergency Power Off Switch ........ 24 Common Problems ..........62–63 Emergency Shutdown Procedure ..................Inside Rear Cover Computer Also See RS–232 Communications Emergency Technical Support ......64 Communications Parameters ......25, 39 Environmental Requirements ......9–10 Connecting to a Computer ........
  • Page 82 Index Inspection Checklist ..See Unpacking Checklist Input, Output and Battery Parameters via RS–232 ........See RS–232 Communications Installation Installation Checklist ........ii, 11 Menu Tree, RS–232 ..........43 Installation Sequence ......... 10 Modem, External ..See RS–232 Communications Inverter On/Off via RS–232 ........
  • Page 83 Index Shutdown Procedure Emergency ......... Inside Rear Cover Rear Panel ............5–7 Emergency Power Off Switch ......24 How Unit Shows A Shutdown ......36 Reconfiguring Input/Output Voltage ....68–69 Normal ............... 31 Remote Monitoring With Output Shutdown via RS–232 ......48–49 Also See RS–232 Communications SID Display Panel ...........
  • Page 84 Index Unit Shutdown via External Power Off Switch ..24 Unpacking Checklist ..........11 Utility Line Acceptable Input Voltages ........9 Adjusting Unit to Local Line Conditions ....51 Dedicated Circuit Breaker ........10 Labels, on Utility Panel, Placing ......9 Measuring via RS–232 ..........

  • Page 85: Warranty

    Alpha Technologies warrants its equipment to be free of manufacturing defects in material and workmanship for a period of 24 months from the date of manufacture. The liability of Alpha Technologies under this warranty is solely limited to repairing, replacing, or issuing credit for such equipment (at the discretion of Alpha Technologies), provided that: 1.
  • Page 86 (mounted on wall) 2 Turn off the Input Circuit Breaker. For emergency technical support 7 days a week / 24 hours a day call: USA: 1–800–863–3364 CANADA: 1–800–667–8743 For technical information, contact Alpha Technologies customer service department directly at: i l a...
  • Page 87 Units R5–R7, Regents Park Estate Cnr Park Rd. and Prince’s Rd East Regents Park, NSW 2143, Australia Tel: +61–2–9722–3320 Fax: +61–2–9722–3321 Alpha sales and service offices located throughout the world © 2003 Alpha Technologies http://www.alpha.com Printed In Canada 017–081–B0 07 / 03...

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Cfr 15kCfr 10k

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