Instructions / Assembly

ManualsBrandsChronomite ManualsPlumbingInstant-Flow Micro-Standard Flow 2.0 GPM Point of Use Electric Tankless Water Heater, 40 Amp, 208-Volt, 8320-Watt, 110°F

COMPLIES WITH

3100-002-001

II-928 3/16 REV 8

Acorn Engineering Company™ assumes no

responsibility for use of void or superseded data.

CA Member of Morris Group International.

Please visit for most

current specifications.

www.chronomite.com

Member of

CHRONOMITE

Instantaneous

Water Heaters

17451 Hurley St.

City of Industry, CA

91744 U.S.A.

Phone 800-447-4962

626-937-4270

w w w. c h r o n o m i t e . c o m

Federal

Public Law

111-380

(No Lead)

TABLE OF CONTENTS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Dimensional Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Technical Information

REQUIRED ITEMS FOR INSTALLATION

NOT SUPPLIED

? Electrical junction supply box

? Electrical supply conduit

? Electrical supply wire

? Dual outlet angle stop

? 3/8” flex hose or 3/8” O.D. Tubing (2)

? Carpenters level

? Flat head screwdriver

? Phillip head screwdriver

INSTANT-FLOW MICRO

WATER HEATER

INSTALLATION AND OPERATION

INSTRUCTIONS (STANDARD

ACTIVATION MODELS)

Chronomite Laboratories is a Member of Morris Group International™

Summary of content (8 pages)

PAGE 1
Chronomite Laboratories is a Member of Morris Group International™ INSTANT-FLOW® MICRO WATER HEATER INSTALLATION AND OPERATION INSTRUCTIONS (STANDARD ACTIVATION MODELS) TABLE OF CONTENTS Technical Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Dimensional Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Specifications . . .
PAGE 2
Chronomite Laboratories is a Member of Morris Group International™ ® INSTANT-FLOW MICRO SPECIFICATIONS ! IMPORTANT Before installation of heater, review electrical requirements needed for model of heater selected. MODEL M-30 M-30 M-30 M-40 M-40 M-40 M-50 VOLTAGE 208 220-240 277 208 220-240 277 220-240 INCOMING WATER TEMPURATURE INCREASE ACTIVATION 1.0 GPM [3.8 LPM] 1.5 GPM [5.7 LPM] 0.65 GPM [2.5 LPM] 43°F [24°C] 28°F [16°C] 0.65 GPM [2.5 LPM] 49°F [27°C] 33°F [18°C] 0.65 GPM [2.
PAGE 3
Chronomite Laboratories is a Member of Morris Group International™ INSTANT-FLOW® MICRO DIMENSIONAL DATA 1" 28 [54] 1" Ø18 [Ø28] 23 4" [70] 1" [25] 1" [25] 1" 104 [260] 1 4" [6] 1 4" [6] 95 8" [244] 1" Ø4 [Ø6] 2" [51] 53 4" [146] 1" 64 [159] 3" [76] CHRONOMITE TECHNICAL SUPPORT TOLL FREE 800-447-4962 • LOCAL 626-937-4270 • FAX 626-937-4279 3100-002-001 II-928 3/16 REV 8 Page 3 of 8
PAGE 4
Chronomite Laboratories is a Member of Morris Group International™ INSTANT-FLOW® MICRO INSTALLATION ! CAUTION A) Turn off the circuit breaker to avoid dangerous electrical shocks. B) Turn off the water supply. 8 C) Flush supply line of all foreign material such as pipe dope, pipe chips, solder, sand, etc. before making up supply connections after working on water piping.
PAGE 5
Chronomite Laboratories is a Member of Morris Group International™ INSTANT-FLOW® MICRO INSTALLATION cont. ! IMPORTANT The manufacturer of this water heater will not be liable for any damages due to the failure to follow these installation and operation instructions. ATTENTION: UNIT MUST BE HARD WIRED L2/N "GND" IS EARTH GROUND L1 CONDUIT CONNECTION PUNCHING STRAIN RELIEF NOT SHOWN FOR CLARITY SEE ELECTRICAL SPECIFICATIONS FOR CORRECT WIRE SIZE. NOTE: HEATERS ARE SINGLE PHASE.
PAGE 6
Chronomite Laboratories is a Member of Morris Group International™ INSTANT-FLOW® MICRO SPECIFICATIONS OPERATION INSTRUCTIONS: Ÿ Turn the hot water fixture to activate the flow switch. The flow switch activates at 0.65 gallons per minute (GPM) [2.5 LPM] and deactivates at 0.50 gallons per minute (GPM) [1.9 LPM]. Ÿ If you increase the flow rate of the water the water temperature will become cooler. Cold water can always be mixed just as with a conventional system if using a two handle faucet.
PAGE 7
Chronomite Laboratories is a Member of Morris Group International™ INSTANT-FLOW® MICRO TROUBLESHOOTING GUIDE TROUBLESHOOTING GUIDE Your Instant-Flow Micro water heater has no internal user serviceable parts and should be returned to the factory for repair or replacement. Please contact factory for return authorization. If after following the Installation Instructions, your Instant-Flow MICRO does not heat water in accordance with this literature, please check the following: 1.
PAGE 8
Chronomite Laboratories is a Member of Morris Group International™ MAIL ADDRESS P. O . B O X 3 5 2 7 C I T Y O F I N D U S T R Y, C A 9 1 7 4 4 U . S . A . PHYSICAL ADDRESS 17451 HURLEY STREET C I T Y O F I N D U S T R Y, C A 9 1 7 4 4 U . S . A . TOLL FREE 800-447-4962 • LOCAL 626-937-4270 FA X 6 2 6 - 9 3 7 - 4 2 7 9 • W E B w w w. c h r o n o m i t e .